zjkuki/GR8RAM
1
0
Fork 0
forked from Apple-2-HW/GR8RAM
Code Issues Pull Requests Packages Projects Releases Wiki Activity

New schematic revision

Browse Source
This commit is contained in:
Zane Kaminski 2019-10-13 01:40:49 -04:00
parent 94219dd018
commit 3b0ca6584a
7 changed files with 1281 additions and 1405 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

239
Docs.sch
View File

@ -6,8 +6,8 @@ $Descr USLetter 11000 8500
encoding utf-8
Sheet 2 2
Title "GR8RAM"
Date "2019-07-23"
Rev "0.1"
Date "2019-10-13"
Rev "0.9"
Comp "Garrett's Workshop"
Comment1 ""
Comment2 ""
@ -272,12 +272,6 @@ Wire Wire Line
6450 1850 10400 1850
Text Notes 800 2000 2 50 ~ 0
D (wr)
Wire Wire Line
4800 1900 4750 1950
Wire Wire Line
4800 2000 4750 1950
Wire Wire Line
4750 1950 1650 1950
Wire Wire Line
4800 1900 6400 1900
Wire Wire Line
@ -286,10 +280,6 @@ Wire Wire Line
9600 1900 9550 1950
Wire Wire Line
9600 2000 9550 1950
Wire Wire Line
1600 1900 1650 1950
Wire Wire Line
1600 2000 1650 1950
Wire Wire Line
9600 1900 10400 1900
Wire Wire Line
@ -470,28 +460,16 @@ Wire Wire Line
1600 2000 900 2000
Wire Wire Line
1350 1450 1300 1550
Wire Wire Line
4650 2600 5250 2600
Wire Wire Line
9450 2600 10050 2600
Wire Wire Line
4650 2750 4950 2750
Wire Wire Line
9450 2750 9750 2750
Wire Wire Line
2500 2350 2550 2450
Wire Wire Line
2550 2450 3100 2450
Wire Wire Line
4050 2900 4900 2900
Wire Wire Line
10000 2900 10050 2800
Wire Wire Line
8850 2900 8800 2800
Wire Wire Line
5200 2900 5250 2800
Wire Wire Line
4050 2900 4000 2800
Wire Wire Line
3400 2900 3450 2800
Wire Wire Line
@ -510,12 +488,8 @@ Wire Wire Line
1000 2900 1050 2800
Text Notes 800 2900 2 50 ~ 0
~RAS~
Wire Wire Line
900 2500 2250 2500
Text Notes 7100 3800 0 50 ~ 0
RA[10:8] = (RAMSEL & (S4 | S5)) ? Addr[10:8] : Addr[21:19] @ C7M\nRA[7:1] = RAMSEL ? (S4 ? Addr[7:1] : Addr[18:12]) : Bank[6:0] @ C7M\nRA[0] = RAMSEL ? (S4 ? Addr[0] : Addr[11]) : A[11] @ C7M
Wire Wire Line
8850 2900 9700 2900
Text Notes 3700 4850 0 50 ~ 0
DBEN = ~S2~ & ~S3~ @ C7M\nRCS = IOSEL | (IOSTRB & IOROMEN)\nROE = R~W~\nRWE = ~R~W & (DEVSEL | IOSEL | IOSTRB)\n\nCASr = (S1 & Ref[3:0]==0) | (S5 & RAMSEL) @ C7M\nCASf = ((S5 & R~W~) | S6 | S7) & RAMSEL @ ~C7M~\n\nRASf = (S4 & RAMSEL) | (S5 & RAMSEL & ~R~W) | (S2 & Ref[3:0]==0) @ ~C7M~\nCAS0 = CASr | (CASf & DEVSEL & ~Addr[22]~)\nCAS1 = CASr | (CASf & DEVSEL & Addr[22])
Text Notes 7100 5200 0 50 ~ 0
@ -530,12 +504,6 @@ Wire Wire Line
4900 2900 4950 2800
Wire Wire Line
9700 2900 9750 2800
Wire Wire Line
900 2350 2500 2350
Wire Wire Line
900 2650 1350 2650
Wire Wire Line
900 2800 1050 2800
Wire Wire Line
900 1550 1300 1550
Wire Wire Line
@ -544,149 +512,10 @@ Wire Wire Line
3900 1450 3950 1550
Wire Wire Line
6350 1550 6400 1450
Wire Wire Line
3450 1550 6100 1550
Wire Wire Line
6100 1550 6350 1550
Wire Wire Line
6150 1450 7300 1450
Connection ~ 1050 2800
Wire Wire Line
1050 2800 2800 2800
Connection ~ 1350 2650
Wire Wire Line
1350 2650 2500 2650
Connection ~ 1650 1950
Connection ~ 1650 2100
Connection ~ 2250 2500
Wire Wire Line
2250 2500 4600 2500
Connection ~ 2500 2350
Wire Wire Line
2500 2350 3150 2350
Connection ~ 2500 2650
Wire Wire Line
2500 2650 3150 2650
Connection ~ 2800 2800
Wire Wire Line
2800 2800 3450 2800
Connection ~ 3150 2350
Wire Wire Line
3150 2350 4900 2350
Connection ~ 3150 2650
Wire Wire Line
3150 2650 4600 2650
Connection ~ 3450 2800
Wire Wire Line
3450 2800 4000 2800
Connection ~ 4000 2800
Wire Wire Line
4000 2800 4950 2800
Connection ~ 4600 2500
Wire Wire Line
4600 2500 5200 2500
Connection ~ 4600 2650
Wire Wire Line
4600 2650 4900 2650
Connection ~ 4750 1950
Connection ~ 4900 2350
Wire Wire Line
4900 2350 5550 2350
Connection ~ 4900 2650
Wire Wire Line
4900 2650 6150 2650
Connection ~ 4900 2900
Wire Wire Line
4900 2900 5200 2900
Connection ~ 4950 2750
Wire Wire Line
4950 2750 6100 2750
Connection ~ 4950 2800
Wire Wire Line
4950 2800 5250 2800
Connection ~ 5000 2100
Connection ~ 5200 2500
Wire Wire Line
5200 2500 6450 2500
Connection ~ 5250 2600
Wire Wire Line
5250 2600 6400 2600
Connection ~ 5250 2800
Wire Wire Line
5250 2800 7600 2800
Connection ~ 5550 2350
Wire Wire Line
5550 2350 7300 2350
Connection ~ 6100 1550
Wire Bus Line
6100 1550 6100 2250
Connection ~ 6150 2650
Wire Wire Line
6150 2650 7300 2650
Connection ~ 6450 1950
Connection ~ 6450 2100
Connection ~ 6450 2500
Wire Wire Line
6450 2500 9400 2500
Connection ~ 7300 2350
Wire Wire Line
7300 2350 7950 2350
Connection ~ 7300 2650
Wire Wire Line
7300 2650 7950 2650
Connection ~ 7600 2800
Wire Wire Line
7600 2800 8250 2800
Connection ~ 7950 2350
Wire Wire Line
7950 2350 9700 2350
Connection ~ 7950 2650
Wire Wire Line
7950 2650 9400 2650
Connection ~ 8250 2800
Wire Wire Line
8250 2800 8800 2800
Connection ~ 8800 2800
Wire Wire Line
8800 2800 9750 2800
Connection ~ 9400 2500
Wire Wire Line
9400 2500 10000 2500
Connection ~ 9400 2650
Wire Wire Line
9400 2650 9700 2650
Connection ~ 9550 1950
Connection ~ 9700 2350
Wire Wire Line
9700 2350 10350 2350
Connection ~ 9700 2650
Wire Wire Line
9700 2650 10350 2650
Connection ~ 9700 2900
Wire Wire Line
9700 2900 10000 2900
Connection ~ 9750 2750
Wire Wire Line
9750 2750 10300 2750
Connection ~ 9750 2800
Wire Wire Line
9750 2800 10050 2800
Connection ~ 9800 2100
Connection ~ 10000 2500
Wire Wire Line
10000 2500 10400 2500
Connection ~ 10050 2600
Wire Wire Line
10050 2600 10400 2600
Connection ~ 10050 2800
Wire Wire Line
10050 2800 10400 2800
Connection ~ 10350 2350
Wire Wire Line
10350 2350 10400 2350
Connection ~ 10350 2650
Wire Wire Line
10350 2650 10400 2650
Wire Wire Line
1350 1450 3400 1450
Wire Bus Line
@ -733,28 +562,18 @@ Wire Wire Line
3400 1700 3450 1600
Wire Wire Line
6600 1600 6650 1700
Wire Wire Line
3450 1600 6150 1600
Wire Wire Line
6150 1600 6200 1700
Wire Wire Line
6200 1700 6650 1700
Wire Wire Line
3400 1700 1350 1700
Wire Wire Line
1350 1700 1300 1600
Wire Wire Line
900 1600 1300 1600
Wire Wire Line
6650 1700 8200 1700
Connection ~ 6650 1700
Wire Wire Line
8200 1700 8250 1600
Wire Wire Line
8250 1600 10300 1600
Connection ~ 6150 1600
Wire Wire Line
6150 1600 6600 1600
Wire Wire Line
10400 1650 10450 1650
Wire Wire Line
@ -765,4 +584,58 @@ Wire Wire Line
4600 1000 4600 1100
Text Notes 6300 1100 0 40 ~ 0
S7
Text Notes 1200 6100 0 200 ~ 0
Information here may be out of date,\nsuperseded by ./cpld/GR8RAM.v
Wire Wire Line
1600 2000 1650 1950
Wire Wire Line
1600 1900 1650 1950
Wire Wire Line
4750 1950 1650 1950
Wire Wire Line
4800 2000 4750 1950
Wire Wire Line
4800 1900 4750 1950
Wire Wire Line
3450 1550 6350 1550
Wire Wire Line
3450 1600 6600 1600
Wire Wire Line
6200 1700 8200 1700
Wire Wire Line
9450 2600 10400 2600
Wire Wire Line
4650 2600 6400 2600
Wire Wire Line
900 2500 10400 2500
Wire Wire Line
4050 2900 4000 2800
Wire Wire Line
1350 2650 2500 2650
Wire Wire Line
4000 2800 3450 2800
Wire Wire Line
2800 2800 1050 2800
Wire Wire Line
4650 2750 6100 2750
Wire Wire Line
4050 2900 5200 2900
Wire Wire Line
4950 2800 7600 2800
Wire Wire Line
3150 2650 7300 2650
Wire Wire Line
9450 2750 10300 2750
Wire Wire Line
8850 2900 10000 2900
Wire Wire Line
7950 2650 10400 2650
Wire Wire Line
8250 2800 10400 2800
Wire Wire Line
900 2350 2500 2350
Wire Wire Line
7950 2350 10400 2350
Wire Wire Line
3150 2350 7300 2350
$EndSCHEMATC

360
GR8RAM-cache.lib
View File

@ -224,6 +224,186 @@ X ~ 2 0 -100 30 U 50 50 1 1 P
ENDDRAW
ENDDEF
#
# GW_PLD_EPM7128SL84
#
DEF GW_PLD_EPM7128SL84 U 0 40 Y Y 1 F N
F0 "U" 0 150 50 H V C BNN
F1 "GW_PLD_EPM7128SL84" 0 100 50 H V C CNN
F2 "stdpads:PLCC-84_SMDSocket" 0 0 40 H I C CNN
F3 "" -150 200 50 H I C CNN
DRAW
S -600 -1950 600 1850 0 1 10 f
X ~GClr~ 1 750 900 150 L 50 50 1 1 I
X I/O 10 750 1600 150 L 50 50 1 1 B
X I/O 11 750 1700 150 L 50 50 1 1 B
X I/O 12 -750 1700 150 R 50 50 1 1 B
X VccIO 13 -350 2000 150 D 50 50 1 1 W
X TDI 14 -750 1600 150 R 50 50 1 1 B
X I/O 15 -750 1500 150 R 50 50 1 1 B
X I/O 16 -750 1400 150 R 50 50 1 1 B
X I/O 17 -750 1300 150 R 50 50 1 1 B
X I/O 18 -750 1200 150 R 50 50 1 1 B
X GND 19 -350 -2100 150 U 50 50 1 1 W
X OE2/GClk2 2 750 1000 150 L 50 50 1 1 I
X I/O 20 -750 1100 150 R 50 50 1 1 B
X I/O 21 -750 1000 150 R 50 50 1 1 B
X I/O 22 -750 900 150 R 50 50 1 1 B
X TMS 23 -750 800 150 R 50 50 1 1 B
X I/O 24 -750 700 150 R 50 50 1 1 B
X I/O 25 -750 600 150 R 50 50 1 1 B
X VccIO 26 -250 2000 150 D 50 50 1 1 W
X I/O 27 -750 500 150 R 50 50 1 1 W
X I/O 28 -750 400 150 R 50 50 1 1 B
X I/O 29 -750 300 150 R 50 50 1 1 B
X VccINT 3 350 2000 150 D 50 50 1 1 W
X I/O 30 -750 200 150 R 50 50 1 1 B
X I/O 31 -750 100 150 R 50 50 1 1 B
X GND 32 -250 -2100 150 U 50 50 1 1 W
X I/O 33 -750 -100 150 R 50 50 1 1 B
X I/O 34 -750 -200 150 R 50 50 1 1 B
X I/O 35 -750 -300 150 R 50 50 1 1 B
X I/O 36 -750 -400 150 R 50 50 1 1 B
X I/O 37 -750 -500 150 R 50 50 1 1 B
X VccIO 38 -150 2000 150 D 50 50 1 1 W
X I/O/NC 39 -750 -600 150 R 50 50 1 1 B
X I/O 4 750 1100 150 L 50 50 1 1 B
X I/O 40 -750 -700 150 R 50 50 1 1 B
X I/O 41 -750 -800 150 R 50 50 1 1 B
X GND 42 -150 -2100 150 U 50 50 1 1 W
X VccINT 43 250 2000 150 D 50 50 1 1 W
X I/O 44 -750 -900 150 R 50 50 1 1 B
X I/O 45 -750 -1000 150 R 50 50 1 1 B
X I/O/NC 46 -750 -1100 150 R 50 50 1 1 B
X GND 47 -50 -2100 150 U 50 50 1 1 W
X I/O 48 -750 -1200 150 R 50 50 1 1 B
X I/O 49 -750 -1300 150 R 50 50 1 1 B
X I/O 5 750 1200 150 L 50 50 1 1 B
X I/O 50 -750 -1400 150 R 50 50 1 1 B
X I/O 51 -750 -1500 150 R 50 50 1 1 B
X I/O 52 -750 -1600 150 R 50 50 1 1 B
X VccIO 53 -50 2000 150 D 50 50 1 1 W
X I/O 54 750 -1800 150 L 50 50 1 1 B
X I/O 55 750 -1700 150 L 50 50 1 1 B
X I/O 56 750 -1600 150 L 50 50 1 1 B
X I/O 57 750 -1500 150 L 50 50 1 1 B
X I/O 58 750 -1400 150 L 50 50 1 1 B
X GND 59 50 -2100 150 U 50 50 1 1 W
X I/O/NC 6 750 1300 150 L 50 50 1 1 B
X I/O 60 750 -1300 150 L 50 50 1 1 B
X I/O 61 750 -1200 150 L 50 50 1 1 B
X TCK 62 750 -1100 150 L 50 50 1 1 B
X I/O 63 750 -1000 150 L 50 50 1 1 B
X I/O 64 750 -900 150 L 50 50 1 1 B
X I/O 65 750 -800 150 L 50 50 1 1 B
X VccIO 66 50 2000 150 D 50 50 1 1 W
X I/O 67 750 -700 150 L 50 50 1 1 B
X I/O 68 750 -600 150 L 50 50 1 1 B
X I/O 69 750 -500 150 L 50 50 1 1 B
X GND 7 350 -2100 150 U 50 50 1 1 W
X I/O 70 750 -400 150 L 50 50 1 1 B
X TDO 71 750 -300 150 L 50 50 1 1 B
X GND 72 150 -2100 150 U 50 50 1 1 W
X I/O 73 750 -200 150 L 50 50 1 1 B
X I/O 74 750 -100 150 L 50 50 1 1 B
X I/O 75 750 100 150 L 50 50 1 1 B
X I/O 76 750 200 150 L 50 50 1 1 B
X I/O 77 750 300 150 L 50 50 1 1 B
X VccIO 78 150 2000 150 D 50 50 1 1 W
X I/O/NC 79 750 400 150 L 50 50 1 1 B
X I/O 8 750 1400 150 L 50 50 1 1 B
X I/O 80 750 500 150 L 50 50 1 1 B
X I/O 81 750 600 150 L 50 50 1 1 B
X GND 82 250 -2100 150 U 50 50 1 1 W
X GClk1 83 750 700 150 L 50 50 1 1 I
X OE1 84 750 800 150 L 50 50 1 1 I
X I/O 9 750 1500 150 L 50 50 1 1 B
ENDDRAW
ENDDEF
#
# GW_RAM_DRAM-4Mx4-SOP-24
#
DEF GW_RAM_DRAM-4Mx4-SOP-24 U 0 20 Y Y 1 F N
F0 "U" 0 650 50 H V C CNN
F1 "GW_RAM_DRAM-4Mx4-SOP-24" 0 0 50 V V C CNN
F2 "stdpads:SOP-24-26-300mil" 0 -650 50 H I C CNN
F3 "" 0 -600 50 H I C CNN
$FPLIST
SOJ*10.16x23.49mm*P1.27mm*
$ENDFPLIST
DRAW
S -300 600 300 -600 0 1 10 f
X VDD 1 400 500 100 L 50 50 1 1 W
X A1 10 -400 400 100 R 50 50 1 1 I
X A2 11 -400 300 100 R 50 50 1 1 I
X A3 12 -400 200 100 R 50 50 1 1 I
X VDD 13 400 500 100 L 50 50 1 1 W N
X GND 14 400 -500 100 L 50 50 1 1 W N
X A4 15 -400 100 100 R 50 50 1 1 I
X A5 16 -400 0 100 R 50 50 1 1 I
X A6 17 -400 -100 100 R 50 50 1 1 I
X A7 18 -400 -200 100 R 50 50 1 1 I
X A8 19 -400 -300 100 R 50 50 1 1 I
X D0 2 400 400 100 L 50 50 1 1 B
X NC 20 400 0 100 L 50 50 1 1 N N
X A9 21 -400 -400 100 R 50 50 1 1 I
X ~OE~ 22 400 -400 100 L 50 50 1 1 I
X ~CAS~ 23 400 -100 100 L 50 50 1 1 I
X D2 24 400 200 100 L 50 50 1 1 B
X D3 25 400 100 100 L 50 50 1 1 B
X GND 26 400 -500 100 L 50 50 1 1 W
X D1 3 400 300 100 L 50 50 1 1 B
X ~WE~ 4 400 -300 100 L 50 50 1 1 I
X ~RAS~ 5 400 -200 100 L 50 50 1 1 I
X NC 7 400 0 100 L 50 50 1 1 N N
X A10 8 -400 -500 100 R 50 50 1 1 I
X A0 9 -400 500 100 R 50 50 1 1 I
ENDDRAW
ENDDEF
#
# GW_RAM_Flash-512Kx8-PLCC-32
#
DEF GW_RAM_Flash-512Kx8-PLCC-32 U 0 20 Y Y 1 F N
F0 "U" 0 1050 50 H V C CNN
F1 "GW_RAM_Flash-512Kx8-PLCC-32" 0 0 50 V V C CNN
F2 "stdpads:PLCC-32_SMDSocket" 0 -1050 50 H I C CNN
F3 "" 0 0 50 H I C CNN
DRAW
S -300 1000 300 -1000 0 1 10 f
X GND 16 400 -900 100 L 50 50 0 0 W
X VCC 32 400 900 100 L 50 50 0 0 W
X A18 1 -400 -900 100 R 50 50 1 1 I
X A2 10 -400 700 100 R 50 50 1 1 I
X A1 11 -400 800 100 R 50 50 1 1 I
X A0 12 -400 900 100 R 50 50 1 1 I
X D0 13 400 700 100 L 50 50 1 1 B
X D1 14 400 600 100 L 50 50 1 1 B
X D2 15 400 500 100 L 50 50 1 1 B
X D3 17 400 400 100 L 50 50 1 1 B
X D4 18 400 300 100 L 50 50 1 1 B
X D5 19 400 200 100 L 50 50 1 1 B
X A16 2 -400 -700 100 R 50 50 1 1 I
X D6 20 400 100 100 L 50 50 1 1 B
X D7 21 400 0 100 L 50 50 1 1 B
X ~CS~ 22 400 -400 100 L 50 50 1 1 I
X A10 23 -400 -100 100 R 50 50 1 1 I
X ~OE~ 24 400 -600 100 L 50 50 1 1 I
X A11 25 -400 -200 100 R 50 50 1 1 I
X A9 26 -400 0 100 R 50 50 1 1 I
X A8 27 -400 100 100 R 50 50 1 1 I
X A13 28 -400 -400 100 R 50 50 1 1 I
X A14 29 -400 -500 100 R 50 50 1 1 I
X A15 3 -400 -600 100 R 50 50 1 1 I
X A17 30 -400 -800 100 R 50 50 1 1 I
X ~WE~ 31 400 -500 100 L 50 50 1 1 I
X A12 4 -400 -300 100 R 50 50 1 1 I
X A7 5 -400 200 100 R 50 50 1 1 I
X A6 6 -400 300 100 R 50 50 1 1 I
X A5 7 -400 400 100 R 50 50 1 1 I
X A4 8 -400 500 100 R 50 50 1 1 I
X A3 9 -400 600 100 R 50 50 1 1 I
ENDDRAW
ENDDEF
#
# Mechanical_Fiducial
#
DEF Mechanical_Fiducial FID 0 20 Y Y 1 F N
@ -324,184 +504,4 @@ X GND 1 0 0 0 D 50 50 1 1 W N
ENDDRAW
ENDDEF
#
# stdparts_39F040
#
DEF stdparts_39F040 U 0 20 Y Y 1 F N
F0 "U" 0 1050 50 H V C CNN
F1 "stdparts_39F040" 0 0 50 V V C CNN
F2 "" 0 0 50 H I C CNN
F3 "" 0 0 50 H I C CNN
DRAW
S -300 1000 300 -1000 0 1 10 f
X GND 16 500 -900 200 L 50 50 0 0 W
X VCC 32 500 900 200 L 50 50 0 0 W
X A18 1 -500 -900 200 R 50 50 1 1 I
X A2 10 -500 700 200 R 50 50 1 1 I
X A1 11 -500 800 200 R 50 50 1 1 I
X A0 12 -500 900 200 R 50 50 1 1 I
X D0 13 500 700 200 L 50 50 1 1 T
X D1 14 500 600 200 L 50 50 1 1 T
X D2 15 500 500 200 L 50 50 1 1 T
X D3 17 500 400 200 L 50 50 1 1 T
X D4 18 500 300 200 L 50 50 1 1 T
X D5 19 500 200 200 L 50 50 1 1 T
X A16 2 -500 -700 200 R 50 50 1 1 I
X D6 20 500 100 200 L 50 50 1 1 T
X D7 21 500 0 200 L 50 50 1 1 T
X ~CS~ 22 500 -400 200 L 50 50 1 1 I L
X A10 23 -500 -100 200 R 50 50 1 1 I
X ~OE~ 24 500 -600 200 L 50 50 1 1 I L
X A11 25 -500 -200 200 R 50 50 1 1 I
X A9 26 -500 0 200 R 50 50 1 1 I
X A8 27 -500 100 200 R 50 50 1 1 I
X A13 28 -500 -400 200 R 50 50 1 1 I
X A14 29 -500 -500 200 R 50 50 1 1 I
X A15 3 -500 -600 200 R 50 50 1 1 I
X A17 30 -500 -800 200 R 50 50 1 1 I
X ~WE~ 31 500 -500 200 L 50 50 1 1 I L
X A12 4 -500 -300 200 R 50 50 1 1 I
X A7 5 -500 200 200 R 50 50 1 1 I
X A6 6 -500 300 200 R 50 50 1 1 I
X A5 7 -500 400 200 R 50 50 1 1 I
X A4 8 -500 500 200 R 50 50 1 1 I
X A3 9 -500 600 200 R 50 50 1 1 I
ENDDRAW
ENDDEF
#
# stdparts_AS4C4M4
#
DEF stdparts_AS4C4M4 U 0 20 Y Y 1 F N
F0 "U" 0 750 50 H V C CNN
F1 "stdparts_AS4C4M4" 0 0 50 V V C CNN
F2 "stdpads:SOP-24-26-300mil" 0 -700 50 H I C CNN
F3 "" 0 -500 50 H I C CNN
$FPLIST
SOJ*10.16x23.49mm*P1.27mm*
$ENDFPLIST
DRAW
S -300 700 300 -650 0 1 0 f
X VDD 1 400 600 100 L 50 50 1 1 W
X A1 10 -400 500 100 R 50 50 1 1 I
X A2 11 -400 400 100 R 50 50 1 1 I
X A3 12 -400 300 100 R 50 50 1 1 I
X VDD 13 400 600 100 L 50 50 1 1 W N
X GND 14 400 -550 100 L 50 50 1 1 W N
X A4 15 -400 200 100 R 50 50 1 1 I
X A5 16 -400 100 100 R 50 50 1 1 I
X A6 17 -400 0 100 R 50 50 1 1 I
X A7 18 -400 -100 100 R 50 50 1 1 I
X A8 19 -400 -200 100 R 50 50 1 1 I
X I/O0 2 400 400 100 L 50 50 1 1 B
X NC 20 -400 -550 100 R 50 50 1 1 N N
X A9 21 -400 -300 100 R 50 50 1 1 I
X ~OE~ 22 400 -350 100 L 50 50 1 1 I
X ~CAS~ 23 400 -50 100 L 50 50 1 1 I
X I/O2 24 400 200 100 L 50 50 1 1 B
X I/O3 25 400 100 100 L 50 50 1 1 B
X GND 26 400 -550 100 L 50 50 1 1 W
X I/O1 3 400 300 100 L 50 50 1 1 B
X ~WE~ 4 400 -250 100 L 50 50 1 1 I
X ~RAS~ 5 400 -150 100 L 50 50 1 1 I
X NC 7 -400 -550 100 R 50 50 1 1 N N
X A10 8 -400 -400 100 R 50 50 1 1 I
X A0 9 -400 600 100 R 50 50 1 1 I
ENDDRAW
ENDDEF
#
# stdparts_EPM7128SL84
#
DEF stdparts_EPM7128SL84 U 0 40 Y Y 1 F N
F0 "U" 0 50 50 H V C CNN
F1 "stdparts_EPM7128SL84" 0 -50 50 H V C CNN
F2 "" -150 200 50 H I C CNN
F3 "" -150 200 50 H I C CNN
DRAW
S -600 -1950 600 1850 0 1 10 f
X ~GClr~ 1 750 900 150 L 50 50 1 1 I
X I/O 10 750 1600 150 L 50 50 1 1 B
X I/O 11 750 1700 150 L 50 50 1 1 B
X I/O 12 -750 1700 150 R 50 50 1 1 B
X VccIO 13 -350 2000 150 D 50 50 1 1 W
X TDI 14 -750 1600 150 R 50 50 1 1 B
X I/O 15 -750 1500 150 R 50 50 1 1 B
X I/O 16 -750 1400 150 R 50 50 1 1 B
X I/O 17 -750 1300 150 R 50 50 1 1 B
X I/O 18 -750 1200 150 R 50 50 1 1 B
X GND 19 -350 -2100 150 U 50 50 1 1 W
X OE2/GClk2 2 750 1000 150 L 50 50 1 1 I
X I/O 20 -750 1100 150 R 50 50 1 1 B
X I/O 21 -750 1000 150 R 50 50 1 1 B
X I/O 22 -750 900 150 R 50 50 1 1 B
X TMS 23 -750 800 150 R 50 50 1 1 B
X I/O 24 -750 700 150 R 50 50 1 1 B
X I/O 25 -750 600 150 R 50 50 1 1 B
X VccIO 26 -250 2000 150 D 50 50 1 1 W
X I/O 27 -750 500 150 R 50 50 1 1 W
X I/O 28 -750 400 150 R 50 50 1 1 B
X I/O 29 -750 300 150 R 50 50 1 1 B
X VccINT 3 350 2000 150 D 50 50 1 1 W
X I/O 30 -750 200 150 R 50 50 1 1 B
X I/O 31 -750 100 150 R 50 50 1 1 B
X GND 32 -250 -2100 150 U 50 50 1 1 W
X I/O 33 -750 -100 150 R 50 50 1 1 B
X I/O 34 -750 -200 150 R 50 50 1 1 B
X I/O 35 -750 -300 150 R 50 50 1 1 B
X I/O 36 -750 -400 150 R 50 50 1 1 B
X I/O 37 -750 -500 150 R 50 50 1 1 B
X VccIO 38 -150 2000 150 D 50 50 1 1 W
X I/O/NC 39 -750 -600 150 R 50 50 1 1 B
X I/O 4 750 1100 150 L 50 50 1 1 B
X I/O 40 -750 -700 150 R 50 50 1 1 B
X I/O 41 -750 -800 150 R 50 50 1 1 B
X GND 42 -150 -2100 150 U 50 50 1 1 W
X VccINT 43 250 2000 150 D 50 50 1 1 W
X I/O 44 -750 -900 150 R 50 50 1 1 B
X I/O 45 -750 -1000 150 R 50 50 1 1 B
X I/O/NC 46 -750 -1100 150 R 50 50 1 1 B
X GND 47 -50 -2100 150 U 50 50 1 1 W
X I/O 48 -750 -1200 150 R 50 50 1 1 B
X I/O 49 -750 -1300 150 R 50 50 1 1 B
X I/O 5 750 1200 150 L 50 50 1 1 B
X I/O 50 -750 -1400 150 R 50 50 1 1 B
X I/O 51 -750 -1500 150 R 50 50 1 1 B
X I/O 52 -750 -1600 150 R 50 50 1 1 B
X VccIO 53 -50 2000 150 D 50 50 1 1 W
X I/O 54 750 -1800 150 L 50 50 1 1 B
X I/O 55 750 -1700 150 L 50 50 1 1 B
X I/O 56 750 -1600 150 L 50 50 1 1 B
X I/O 57 750 -1500 150 L 50 50 1 1 B
X I/O 58 750 -1400 150 L 50 50 1 1 B
X GND 59 50 -2100 150 U 50 50 1 1 W
X I/O/NC 6 750 1300 150 L 50 50 1 1 B
X I/O 60 750 -1300 150 L 50 50 1 1 B
X I/O 61 750 -1200 150 L 50 50 1 1 B
X TCK 62 750 -1100 150 L 50 50 1 1 B
X I/O 63 750 -1000 150 L 50 50 1 1 B
X I/O 64 750 -900 150 L 50 50 1 1 B
X I/O 65 750 -800 150 L 50 50 1 1 B
X VccIO 66 50 2000 150 D 50 50 1 1 W
X I/O 67 750 -700 150 L 50 50 1 1 B
X I/O 68 750 -600 150 L 50 50 1 1 B
X I/O 69 750 -500 150 L 50 50 1 1 B
X GND 7 350 -2100 150 U 50 50 1 1 W
X I/O 70 750 -400 150 L 50 50 1 1 B
X TDO 71 750 -300 150 L 50 50 1 1 B
X GND 72 150 -2100 150 U 50 50 1 1 W
X I/O 73 750 -200 150 L 50 50 1 1 B
X I/O 74 750 -100 150 L 50 50 1 1 B
X I/O 75 750 100 150 L 50 50 1 1 B
X I/O 76 750 200 150 L 50 50 1 1 B
X I/O 77 750 300 150 L 50 50 1 1 B
X VccIO 78 150 2000 150 D 50 50 1 1 W
X I/O/NC 79 750 400 150 L 50 50 1 1 B
X I/O 8 750 1400 150 L 50 50 1 1 B
X I/O 80 750 500 150 L 50 50 1 1 B
X I/O 81 750 600 150 L 50 50 1 1 B
X GND 82 250 -2100 150 U 50 50 1 1 W
X GClk1 83 750 700 150 L 50 50 1 1 I
X OE1 84 750 800 150 L 50 50 1 1 I
X I/O 9 750 1500 150 L 50 50 1 1 B
ENDDRAW
ENDDEF
#
#End Library

1682
GR8RAM.kicad_pcb
View File

File diff suppressed because it is too large Load Diff

BIN
GR8RAM.pdf
View File

Binary file not shown.

2
GR8RAM.pro
View File

@ -1,4 +1,4 @@
update=Tuesday, July 23, 2019 at 03:52:01 PM
update=Sunday, October 13, 2019 at 01:11:09 AM
version=1
last_client=kicad
[general]

400
GR8RAM.sch
View File

@ -6,8 +6,8 @@ $Descr USLetter 11000 8500
encoding utf-8
Sheet 1 2
Title "GR8RAM"
Date "2019-07-23"
Rev "0.1"
Date "2019-10-13"
Rev "0.9"
Comp "Garrett's Workshop"
Comment1 ""
Comment2 ""
@ -30,7 +30,7 @@ L Device:C_Small C4
U 1 1 607FA429
P 4450 7000
F 0 "C4" H 4500 7050 50 0000 L CNN
F 1 "100n" H 4500 6950 50 0000 L CNN
F 1 "2u2" H 4500 6950 50 0000 L CNN
F 2 "stdpads:C_0805" H 4450 7000 50 0001 C CNN
F 3 "~" H 4450 7000 50 0001 C CNN
1 4450 7000
@ -41,7 +41,7 @@ L Device:C_Small C5
U 1 1 607FA42A
P 4850 7000
F 0 "C5" H 4900 7050 50 0000 L CNN
F 1 "100n" H 4900 6950 50 0000 L CNN
F 1 "2u2" H 4900 6950 50 0000 L CNN
F 2 "stdpads:C_0805" H 4850 7000 50 0001 C CNN
F 3 "~" H 4850 7000 50 0001 C CNN
1 4850 7000
@ -52,7 +52,7 @@ L Device:C_Small C7
U 1 1 607FA42B
P 5650 7000
F 0 "C7" H 5700 7050 50 0000 L CNN
F 1 "100n" H 5700 6950 50 0000 L CNN
F 1 "2u2" H 5700 6950 50 0000 L CNN
F 2 "stdpads:C_0805" H 5650 7000 50 0001 C CNN
F 3 "~" H 5650 7000 50 0001 C CNN
1 5650 7000
@ -79,7 +79,7 @@ L Device:C_Small C8
U 1 1 5CC13922
P 3250 7500
F 0 "C8" H 3300 7550 50 0000 L CNN
F 1 "100n" H 3300 7450 50 0000 L CNN
F 1 "2u2" H 3300 7450 50 0000 L CNN
F 2 "stdpads:C_0805" H 3250 7500 50 0001 C CNN
F 3 "~" H 3250 7500 50 0001 C CNN
1 3250 7500
@ -90,7 +90,7 @@ L Device:C_Small C9
U 1 1 5CC13929
P 3650 7500
F 0 "C9" H 3700 7550 50 0000 L CNN
F 1 "100n" H 3700 7450 50 0000 L CNN
F 1 "2u2" H 3700 7450 50 0000 L CNN
F 2 "stdpads:C_0805" H 3650 7500 50 0001 C CNN
F 3 "~" H 3650 7500 50 0001 C CNN
1 3650 7500
@ -111,7 +111,7 @@ L Device:C_Small C10
U 1 1 5CC28073
P 4050 7500
F 0 "C10" H 4100 7550 50 0000 L CNN
F 1 "100n" H 4100 7450 50 0000 L CNN
F 1 "2u2" H 4100 7450 50 0000 L CNN
F 2 "stdpads:C_0805" H 4050 7500 50 0001 C CNN
F 3 "~" H 4050 7500 50 0001 C CNN
1 4050 7500
@ -122,7 +122,7 @@ L Device:C_Small C11
U 1 1 5CC2807A
P 4450 7500
F 0 "C11" H 4500 7550 50 0000 L CNN
F 1 "100n" H 4500 7450 50 0000 L CNN
F 1 "2u2" H 4500 7450 50 0000 L CNN
F 2 "stdpads:C_0805" H 4450 7500 50 0001 C CNN
F 3 "~" H 4450 7500 50 0001 C CNN
1 4450 7500
@ -130,14 +130,14 @@ F 3 "~" H 4450 7500 50 0001 C CNN
$EndComp
Connection ~ 4050 7400
Connection ~ 4050 7600
Text Label 6800 3100 0 50 ~ 0
Text Label 6600 3100 0 50 ~ 0
RD2
$Comp
L Device:C_Small C1
U 1 1 5D136B08
P 3250 7000
F 0 "C1" H 3300 7050 50 0000 L CNN
F 1 "100n" H 3300 6950 50 0000 L CNN
F 1 "2u2" H 3300 6950 50 0000 L CNN
F 2 "stdpads:C_0805" H 3250 7000 50 0001 C CNN
F 3 "~" H 3250 7000 50 0001 C CNN
1 3250 7000
@ -149,7 +149,7 @@ L Device:C_Small C6
U 1 1 5D140E8E
P 5250 7000
F 0 "C6" H 5300 7050 50 0000 L CNN
F 1 "100n" H 5300 6950 50 0000 L CNN
F 1 "2u2" H 5300 6950 50 0000 L CNN
F 2 "stdpads:C_0805" H 5250 7000 50 0001 C CNN
F 3 "~" H 5250 7000 50 0001 C CNN
1 5250 7000
@ -164,7 +164,7 @@ L Device:C_Small C3
U 1 1 5D14D1AA
P 4050 7000
F 0 "C3" H 4100 7050 50 0000 L CNN
F 1 "100n" H 4100 6950 50 0000 L CNN
F 1 "2u2" H 4100 6950 50 0000 L CNN
F 2 "stdpads:C_0805" H 4050 7000 50 0001 C CNN
F 3 "~" H 4050 7000 50 0001 C CNN
1 4050 7000
@ -175,7 +175,7 @@ L Device:C_Small C2
U 1 1 5D14D1B0
P 3650 7000
F 0 "C2" H 3700 7050 50 0000 L CNN
F 1 "100n" H 3700 6950 50 0000 L CNN
F 1 "2u2" H 3700 6950 50 0000 L CNN
F 2 "stdpads:C_0805" H 3650 7000 50 0001 C CNN
F 3 "~" H 3650 7000 50 0001 C CNN
1 3650 7000
@ -228,7 +228,7 @@ L Device:CP_Small C14
U 1 1 5D131416
P 1200 7150
F 0 "C14" H 1288 7196 50 0000 L CNN
F 1 "33u" H 1288 7105 50 0000 L CNN
F 1 "DNP" H 1288 7105 50 0000 L CNN
F 2 "stdpads:CP_EIA-3528" H 1200 7150 50 0001 C CNN
F 3 "~" H 1200 7150 50 0001 C CNN
1 1200 7150
@ -241,7 +241,7 @@ L Device:C_Small C17
U 1 1 5D12AB6D
P 1600 7450
F 0 "C17" H 1650 7500 50 0000 L CNN
F 1 "100n" H 1650 7400 50 0000 L CNN
F 1 "2u2" H 1650 7400 50 0000 L CNN
F 2 "stdpads:C_0805" H 1600 7450 50 0001 C CNN
F 3 "~" H 1600 7450 50 0001 C CNN
1 1600 7450
@ -262,40 +262,40 @@ F 3 "" H 1200 7000 50 0001 C CNN
1 1200 7000
1 0 0 -1
$EndComp
Text Label 6800 2900 0 50 ~ 0
Text Label 6600 2900 0 50 ~ 0
RD0
Connection ~ 4850 7600
$Comp
L stdparts:39F040 U2
L GW_RAM:Flash-512Kx8-PLCC-32 U2
U 1 1 5D81337E
P 6300 3600
F 0 "U2" H 6300 4500 50 0000 C CNN
F 1 "39F040" V 6300 3600 50 0000 C CNN
F 2 "stdpads:PLCC-32_SMDSocket" H 6300 3600 50 0001 C CNN
F 3 "http://ww1.microchip.com/downloads/en/DeviceDoc/25022B.pdf" H 6300 3600 50 0001 C CNN
1 6300 3600
P 6200 3600
F 0 "U2" H 6200 4650 50 0000 C CNN
F 1 "512Kx8 Flash" V 6200 3600 50 0000 C CNN
F 2 "stdpads:PLCC-32_SMDSocket" H 6200 3600 50 0001 C CNN
F 3 "http://ww1.microchip.com/downloads/en/DeviceDoc/25022B.pdf" H 6200 3600 50 0001 C CNN
1 6200 3600
1 0 0 -1
$EndComp
$Comp
L power:GND #PWR0107
U 1 1 5D847F2B
P 6800 4500
F 0 "#PWR0107" H 6800 4250 50 0001 C CNN
F 1 "GND" H 6800 4350 50 0000 C CNN
F 2 "" H 6800 4500 50 0001 C CNN
F 3 "" H 6800 4500 50 0001 C CNN
1 6800 4500
P 6600 4500
F 0 "#PWR0107" H 6600 4250 50 0001 C CNN
F 1 "GND" H 6600 4350 50 0000 C CNN
F 2 "" H 6600 4500 50 0001 C CNN
F 3 "" H 6600 4500 50 0001 C CNN
1 6600 4500
1 0 0 -1
$EndComp
$Comp
L power:+5V #PWR0113
U 1 1 5D848386
P 6800 2700
F 0 "#PWR0113" H 6800 2550 50 0001 C CNN
F 1 "+5V" H 6800 2850 50 0000 C CNN
F 2 "" H 6800 2700 50 0001 C CNN
F 3 "" H 6800 2700 50 0001 C CNN
1 6800 2700
P 6600 2700
F 0 "#PWR0113" H 6600 2550 50 0001 C CNN
F 1 "+5V" H 6600 2850 50 0000 C CNN
F 2 "" H 6600 2700 50 0001 C CNN
F 3 "" H 6600 2700 50 0001 C CNN
1 6600 2700
1 0 0 -1
$EndComp
Text Label 5800 3100 2 50 ~ 0
@ -701,7 +701,7 @@ L Device:C_Small C12
U 1 1 5E680811
P 4850 7500
F 0 "C12" H 4900 7550 50 0000 L CNN
F 1 "100n" H 4900 7450 50 0000 L CNN
F 1 "2u2" H 4900 7450 50 0000 L CNN
F 2 "stdpads:C_0805" H 4850 7500 50 0001 C CNN
F 3 "~" H 4850 7500 50 0001 C CNN
1 4850 7500
@ -725,7 +725,7 @@ L Device:C_Small C19
U 1 1 5E8640A9
P 2500 7150
F 0 "C19" H 2550 7200 50 0000 L CNN
F 1 "100n" H 2550 7100 50 0000 L CNN
F 1 "2u2" H 2550 7100 50 0000 L CNN
F 2 "stdpads:C_0805" H 2500 7150 50 0001 C CNN
F 3 "~" H 2500 7150 50 0001 C CNN
1 2500 7150
@ -738,7 +738,7 @@ L Device:C_Small C20
U 1 1 5E8640BA
P 2500 7450
F 0 "C20" H 2550 7500 50 0000 L CNN
F 1 "100n" H 2550 7400 50 0000 L CNN
F 1 "2u2" H 2550 7400 50 0000 L CNN
F 2 "stdpads:C_0805" H 2500 7450 50 0001 C CNN
F 3 "~" H 2500 7450 50 0001 C CNN
1 2500 7450
@ -770,54 +770,43 @@ F 3 "" H 2500 7000 50 0001 C CNN
$EndComp
Text Label 4200 2150 0 50 ~ 0
Q3r
Text Label 8400 3650 0 50 ~ 0
Text Label 8400 3550 0 50 ~ 0
RD7
Text Label 8400 3850 0 50 ~ 0
RD4
Text Label 8400 3750 0 50 ~ 0
RD4
Text Label 8400 3650 0 50 ~ 0
RD5
$Comp
L power:GND #PWR0104
U 1 1 5D1A5FD4
P 10000 2950
F 0 "#PWR0104" H 10000 2700 50 0001 C CNN
F 1 "GND" H 10000 2800 50 0000 C CNN
F 2 "" H 10000 2950 50 0001 C CNN
F 3 "" H 10000 2950 50 0001 C CNN
1 10000 2950
P 10000 2800
F 0 "#PWR0104" H 10000 2550 50 0001 C CNN
F 1 "GND" H 10000 2650 50 0000 C CNN
F 2 "" H 10000 2800 50 0001 C CNN
F 3 "" H 10000 2800 50 0001 C CNN
1 10000 2800
1 0 0 -1
$EndComp
$Comp
L power:GND #PWR0105
U 1 1 5D1A641A
P 8400 2950
F 0 "#PWR0105" H 8400 2700 50 0001 C CNN
F 1 "GND" H 8400 2800 50 0000 C CNN
F 2 "" H 8400 2950 50 0001 C CNN
F 3 "" H 8400 2950 50 0001 C CNN
1 8400 2950
1 0 0 -1
$EndComp
$Comp
L power:GND #PWR0106
U 1 1 5D1A66E3
P 10000 4500
F 0 "#PWR0106" H 10000 4250 50 0001 C CNN
F 1 "GND" H 10000 4350 50 0000 C CNN
F 2 "" H 10000 4500 50 0001 C CNN
F 3 "" H 10000 4500 50 0001 C CNN
1 10000 4500
P 8400 2800
F 0 "#PWR0105" H 8400 2550 50 0001 C CNN
F 1 "GND" H 8400 2650 50 0000 C CNN
F 2 "" H 8400 2800 50 0001 C CNN
F 3 "" H 8400 2800 50 0001 C CNN
1 8400 2800
1 0 0 -1
$EndComp
$Comp
L power:GND #PWR0114
U 1 1 5D1A6ED2
P 8400 4500
F 0 "#PWR0114" H 8400 4250 50 0001 C CNN
F 1 "GND" H 8400 4350 50 0000 C CNN
F 2 "" H 8400 4500 50 0001 C CNN
F 3 "" H 8400 4500 50 0001 C CNN
1 8400 4500
P 8400 4350
F 0 "#PWR0114" H 8400 4100 50 0001 C CNN
F 1 "GND" H 8400 4200 50 0000 C CNN
F 2 "" H 8400 4350 50 0001 C CNN
F 3 "" H 8400 4350 50 0001 C CNN
1 8400 4350
1 0 0 -1
$EndComp
Text Label 4200 4650 0 50 ~ 0
@ -866,33 +855,30 @@ Text Label 9200 4150 2 50 ~ 0
RA8
Text Label 9200 4050 2 50 ~ 0
RA6
Text Label 8400 2650 0 50 ~ 0
Text Label 8400 2600 0 50 ~ 0
R~WE~
Text Label 8400 2450 0 50 ~ 0
Text Label 8400 2400 0 50 ~ 0
~CAS~0
Text Label 8400 2550 0 50 ~ 0
Text Label 8400 2500 0 50 ~ 0
~RAS~
Text Label 8400 4000 0 50 ~ 0
Text Label 8400 3950 0 50 ~ 0
~CAS~0
Text Label 8400 4100 0 50 ~ 0
Text Label 8400 4050 0 50 ~ 0
~RAS~
Text Label 8400 4200 0 50 ~ 0
Text Label 8400 4150 0 50 ~ 0
R~WE~
Text Label 10000 2450 0 50 ~ 0
Text Label 10000 2400 0 50 ~ 0
~CAS~1
Text Label 10000 2550 0 50 ~ 0
Text Label 10000 2500 0 50 ~ 0
~RAS~
Text Label 10000 2650 0 50 ~ 0
Text Label 10000 2600 0 50 ~ 0
R~WE~
Text Label 10000 4000 0 50 ~ 0
Text Label 10000 3950 0 50 ~ 0
~CAS~1
Text Label 10000 4100 0 50 ~ 0
Text Label 10000 4050 0 50 ~ 0
~RAS~
Text Label 10000 4200 0 50 ~ 0
Text Label 10000 4150 0 50 ~ 0
R~WE~
Connection ~ 10000 4500
Wire Wire Line
10000 4300 10000 4500
$Comp
L power:+5V #PWR0116
U 1 1 5D16EE0A
@ -938,54 +924,54 @@ F 3 "" H 8400 1800 50 0001 C CNN
1 0 0 -1
$EndComp
$Comp
L stdparts:AS4C4M4 U6
L GW_RAM:DRAM-4Mx4-SOP-24 U6
U 1 1 5D15F385
P 9600 3950
F 0 "U6" H 9600 4550 50 0000 C CNN
F 1 "AS4C4M4" V 9600 3950 50 0000 C CNN
F 2 "stdpads:SOP-24-26-300mil" H 9600 3050 50 0001 C CNN
F 3 "https://www.alliancememory.com/wp-content/uploads/pdf/AS6C8008.pdf" H 9600 3500 50 0001 C CNN
1 9600 3950
P 9600 3850
F 0 "U6" H 9600 4500 50 0000 C CNN
F 1 "4Mx4 DRAM" V 9600 3850 50 0000 C CNN
F 2 "stdpads:SOP-24-26-300mil" H 9600 2950 50 0001 C CNN
F 3 "https://www.alliancememory.com/wp-content/uploads/pdf/AS6C8008.pdf" H 9600 3400 50 0001 C CNN
1 9600 3850
1 0 0 -1
$EndComp
$Comp
L stdparts:AS4C4M4 U5
L GW_RAM:DRAM-4Mx4-SOP-24 U5
U 1 1 5D15E539
P 9600 2400
F 0 "U5" H 9600 3000 50 0000 C CNN
F 1 "AS4C4M4" V 9600 2400 50 0000 C CNN
F 2 "stdpads:SOP-24-26-300mil" H 9600 1500 50 0001 C CNN
F 3 "https://www.alliancememory.com/wp-content/uploads/pdf/AS6C8008.pdf" H 9600 1950 50 0001 C CNN
1 9600 2400
P 9600 2300
F 0 "U5" H 9600 2950 50 0000 C CNN
F 1 "4Mx4 DRAM" V 9600 2300 50 0000 C CNN
F 2 "stdpads:SOP-24-26-300mil" H 9600 1400 50 0001 C CNN
F 3 "https://www.alliancememory.com/wp-content/uploads/pdf/AS6C8008.pdf" H 9600 1850 50 0001 C CNN
1 9600 2300
1 0 0 -1
$EndComp
$Comp
L stdparts:AS4C4M4 U4
L GW_RAM:DRAM-4Mx4-SOP-24 U4
U 1 1 5D15CF1C
P 8000 3950
F 0 "U4" H 8000 4550 50 0000 C CNN
F 1 "AS4C4M4" V 8000 3950 50 0000 C CNN
F 2 "stdpads:SOP-24-26-300mil" H 8000 3050 50 0001 C CNN
F 3 "https://www.alliancememory.com/wp-content/uploads/pdf/AS6C8008.pdf" H 8000 3500 50 0001 C CNN
1 8000 3950
P 8000 3850
F 0 "U4" H 8000 4500 50 0000 C CNN
F 1 "4Mx4 DRAM" V 8000 3850 50 0000 C CNN
F 2 "stdpads:SOP-24-26-300mil" H 8000 2950 50 0001 C CNN
F 3 "https://www.alliancememory.com/wp-content/uploads/pdf/AS6C8008.pdf" H 8000 3400 50 0001 C CNN
1 8000 3850
1 0 0 -1
$EndComp
$Comp
L stdparts:AS4C4M4 U3
L GW_RAM:DRAM-4Mx4-SOP-24 U3
U 1 1 5D14F218
P 8000 2400
F 0 "U3" H 8000 3000 50 0000 C CNN
F 1 "AS4C4M4" V 8000 2400 50 0000 C CNN
F 2 "stdpads:SOP-24-26-300mil" H 8000 1500 50 0001 C CNN
F 3 "https://www.alliancememory.com/wp-content/uploads/pdf/AS6C8008.pdf" H 8000 1950 50 0001 C CNN
1 8000 2400
P 8000 2300
F 0 "U3" H 8000 2950 50 0000 C CNN
F 1 "4Mx4 DRAM" V 8000 2300 50 0000 C CNN
F 2 "stdpads:SOP-24-26-300mil" H 8000 1400 50 0001 C CNN
F 3 "https://www.alliancememory.com/wp-content/uploads/pdf/AS6C8008.pdf" H 8000 1850 50 0001 C CNN
1 8000 2300
1 0 0 -1
$EndComp
Text Label 6800 4200 0 50 ~ 0
Text Label 6600 4200 0 50 ~ 0
R~OE~
Text Label 6800 4100 0 50 ~ 0
Text Label 6600 4100 0 50 ~ 0
R~WE~
Text Label 6800 4000 0 50 ~ 0
Text Label 6600 4000 0 50 ~ 0
R~CS~
Text Label 2700 4050 2 50 ~ 0
~CAS~0
@ -1065,58 +1051,58 @@ Text Label 9200 1900 2 50 ~ 0
RA2
Text Label 9200 2000 2 50 ~ 0
RA3
Text Label 8400 2300 0 50 ~ 0
Text Label 8400 2200 0 50 ~ 0
RD0
Text Label 6800 3600 0 50 ~ 0
Text Label 6600 3600 0 50 ~ 0
RD7
Text Label 4200 4250 0 50 ~ 0
RD4
Text Label 6800 3500 0 50 ~ 0
Text Label 6600 3500 0 50 ~ 0
RD6
Text Label 4200 3950 0 50 ~ 0
RD2
Text Label 8400 2200 0 50 ~ 0
RD2
Text Label 6800 3400 0 50 ~ 0
RD5
Text Label 8400 2100 0 50 ~ 0
RD2
Text Label 6600 3400 0 50 ~ 0
RD5
Text Label 8400 2000 0 50 ~ 0
RD3
Text Label 4200 4050 0 50 ~ 0
RD3
Text Label 6800 3300 0 50 ~ 0
Text Label 6600 3300 0 50 ~ 0
RD4
Text Label 4200 3850 0 50 ~ 0
RD1
Text Label 8400 2000 0 50 ~ 0
Text Label 8400 1900 0 50 ~ 0
RD1
Text Label 6800 3200 0 50 ~ 0
Text Label 6600 3200 0 50 ~ 0
RD3
Text Label 6800 3000 0 50 ~ 0
Text Label 6600 3000 0 50 ~ 0
RD1
Text Label 8400 3550 0 50 ~ 0
Text Label 8400 3450 0 50 ~ 0
RD6
Text Label 10000 2300 0 50 ~ 0
RD0
Text Label 10000 2200 0 50 ~ 0
RD2
RD0
Text Label 10000 2100 0 50 ~ 0
RD3
RD2
Text Label 10000 2000 0 50 ~ 0
RD3
Text Label 10000 1900 0 50 ~ 0
RD1
Text Label 10000 3650 0 50 ~ 0
RD7
Text Label 10000 3850 0 50 ~ 0
RD4
Text Label 10000 3750 0 50 ~ 0
RD5
Text Label 10000 3550 0 50 ~ 0
RD7
Text Label 10000 3750 0 50 ~ 0
RD4
Text Label 10000 3650 0 50 ~ 0
RD5
Text Label 10000 3450 0 50 ~ 0
RD6
$Comp
L Device:C_Small C13
U 1 1 5D8AF05B
P 5250 7500
F 0 "C13" H 5300 7550 50 0000 L CNN
F 1 "100n" H 5300 7450 50 0000 L CNN
F 1 "2u2" H 5300 7450 50 0000 L CNN
F 2 "stdpads:C_0805" H 5250 7500 50 0001 C CNN
F 3 "~" H 5250 7500 50 0001 C CNN
1 5250 7500
@ -1134,7 +1120,7 @@ L Device:CP_Small C15
U 1 1 5D8F9202
P 1600 7150
F 0 "C15" H 1688 7196 50 0000 L CNN
F 1 "33u" H 1688 7105 50 0000 L CNN
F 1 "DNP" H 1688 7105 50 0000 L CNN
F 2 "stdpads:CP_EIA-3528" H 1600 7150 50 0001 C CNN
F 3 "~" H 1600 7150 50 0001 C CNN
1 1600 7150
@ -1160,7 +1146,7 @@ L Device:CP_Small C16
U 1 1 5D908489
P 2000 7150
F 0 "C16" H 2088 7196 50 0000 L CNN
F 1 "33u" H 2088 7105 50 0000 L CNN
F 1 "DNP" H 2088 7105 50 0000 L CNN
F 2 "stdpads:CP_EIA-3528" H 2000 7150 50 0001 C CNN
F 3 "~" H 2000 7150 50 0001 C CNN
1 2000 7150
@ -1211,7 +1197,7 @@ L Device:R_Small R4
U 1 1 5DA6CBE2
P 1300 6450
F 0 "R4" V 1150 6450 50 0000 C CNN
F 1 "1" V 1250 6450 50 0000 C BNN
F 1 "15" V 1250 6450 50 0000 C BNN
F 2 "stdpads:R_0805" H 1300 6450 50 0001 C CNN
F 3 "~" H 1300 6450 50 0001 C CNN
1 1300 6450
@ -1249,7 +1235,7 @@ L Device:R_Small R5
U 1 1 5DAC3CAB
P 1250 5200
F 0 "R5" H 1309 5246 50 0000 L CNN
F 1 "4k7" H 1309 5155 50 0000 L CNN
F 1 "22k" H 1309 5155 50 0000 L CNN
F 2 "stdpads:R_0805" H 1250 5200 50 0001 C CNN
F 3 "~" H 1250 5200 50 0001 C CNN
1 1250 5200
@ -1333,15 +1319,6 @@ Text Label 9200 3750 2 50 ~ 0
RA1
Text Label 7600 2700 2 50 ~ 0
RA1
Wire Wire Line
8400 4500 8400 4300
Connection ~ 8400 4500
Wire Wire Line
8400 2950 8400 2750
Connection ~ 8400 2950
Wire Wire Line
10000 2750 10000 2950
Connection ~ 10000 2950
Wire Wire Line
3700 5550 3800 5550
Connection ~ 3700 5550
@ -1385,7 +1362,7 @@ Wire Wire Line
Connection ~ 3200 1450
Connection ~ 3100 1450
$Comp
L stdparts:EPM7128SL84 U1
L GW_PLD:EPM7128SL84 U1
U 1 1 5CBA3E53
P 3450 3450
F 0 "U1" H 3450 3500 50 0000 C CNN
@ -1456,7 +1433,7 @@ L Device:C_Small C21
U 1 1 5D3403C6
P 5650 7500
F 0 "C21" H 5700 7550 50 0000 L CNN
F 1 "100n" H 5700 7450 50 0000 L CNN
F 1 "2u2" H 5700 7450 50 0000 L CNN
F 2 "stdpads:C_0805" H 5650 7500 50 0001 C CNN
F 3 "~" H 5650 7500 50 0001 C CNN
1 5650 7500
@ -1511,7 +1488,7 @@ L Device:C_Small C18
U 1 1 5D37ABB8
P 2000 7450
F 0 "C18" H 2050 7500 50 0000 L CNN
F 1 "100n" H 2050 7400 50 0000 L CNN
F 1 "2u2" H 2050 7400 50 0000 L CNN
F 2 "stdpads:C_0805" H 2000 7450 50 0001 C CNN
F 3 "~" H 2000 7450 50 0001 C CNN
1 2000 7450
@ -1530,7 +1507,7 @@ L Device:C_Small C22
U 1 1 5D44711B
P 2250 7600
F 0 "C22" V 2450 7600 50 0000 C BNN
F 1 "100n" V 2350 7600 50 0000 C CNN
F 1 "2u2" V 2350 7600 50 0000 C CNN
F 2 "stdpads:C_0805" H 2250 7600 50 0001 C CNN
F 3 "~" H 2250 7600 50 0001 C CNN
1 2250 7600
@ -1771,108 +1748,106 @@ Wire Wire Line
Wire Wire Line
5600 2700 5800 2700
Entry Wire Line
7100 3700 7000 3600
6900 3700 6800 3600
Entry Wire Line
7100 3600 7000 3500
6900 3600 6800 3500
Entry Wire Line
7100 3500 7000 3400
6900 3500 6800 3400
Entry Wire Line
7100 3400 7000 3300
6900 3400 6800 3300
Entry Wire Line
7100 3300 7000 3200
6900 3300 6800 3200
Entry Wire Line
7100 3200 7000 3100
6900 3200 6800 3100
Entry Wire Line
7100 3100 7000 3000
6900 3100 6800 3000
Entry Wire Line
7100 3000 7000 2900
6900 3000 6800 2900
Wire Wire Line
7000 3600 6800 3600
6800 3600 6600 3600
Wire Wire Line
7000 3500 6800 3500
6800 3500 6600 3500
Wire Wire Line
7000 3400 6800 3400
6800 3400 6600 3400
Wire Wire Line
7000 3300 6800 3300
6800 3300 6600 3300
Wire Wire Line
7000 3200 6800 3200
6800 3200 6600 3200
Wire Wire Line
7000 3100 6800 3100
6800 3100 6600 3100
Wire Wire Line
7000 3000 6800 3000
6800 3000 6600 3000
Wire Wire Line
7000 2900 6800 2900
Entry Wire Line
8700 2400 8600 2300
6800 2900 6600 2900
Entry Wire Line
8700 2300 8600 2200
Entry Wire Line
8700 2200 8600 2100
Entry Wire Line
8700 2100 8600 2000
Wire Wire Line
8600 2300 8400 2300
Entry Wire Line
8700 2000 8600 1900
Wire Wire Line
8600 2200 8400 2200
Wire Wire Line
8600 2100 8400 2100
Wire Wire Line
8600 2000 8400 2000
Entry Wire Line
8700 3950 8600 3850
Wire Wire Line
8600 1900 8400 1900
Entry Wire Line
8700 3850 8600 3750
Entry Wire Line
8700 3750 8600 3650
Entry Wire Line
8700 3650 8600 3550
Wire Wire Line
8600 3850 8400 3850
Entry Wire Line
8700 3550 8600 3450
Wire Wire Line
8600 3750 8400 3750
Wire Wire Line
8600 3650 8400 3650
Wire Wire Line
8600 3550 8400 3550
Entry Wire Line
10300 2400 10200 2300
Wire Wire Line
8600 3450 8400 3450
Entry Wire Line
10300 2300 10200 2200
Entry Wire Line
10300 2200 10200 2100
Entry Wire Line
10300 2100 10200 2000
Wire Wire Line
10200 2300 10000 2300
Entry Wire Line
10300 2000 10200 1900
Wire Wire Line
10200 2200 10000 2200
Wire Wire Line
10200 2100 10000 2100
Wire Wire Line
10200 2000 10000 2000
Entry Wire Line
10300 3950 10200 3850
Wire Wire Line
10200 1900 10000 1900
Entry Wire Line
10300 3850 10200 3750
Entry Wire Line
10300 3750 10200 3650
Entry Wire Line
10300 3650 10200 3550
Wire Wire Line
10200 3850 10000 3850
Entry Wire Line
10300 3550 10200 3450
Wire Wire Line
10200 3750 10000 3750
Wire Wire Line
10200 3650 10000 3650
Wire Wire Line
10200 3550 10000 3550
Wire Bus Line
8700 4800 7100 4800
Wire Wire Line
10200 3450 10000 3450
Wire Bus Line
8700 4800 10300 4800
Connection ~ 8700 4800
$Sheet
S 600 650 1150 750
S 6450 6300 500 150
U 5D4D21A0
F0 "Docs" 50
F1 "Docs.sch" 50
@ -2183,13 +2158,38 @@ Wire Bus Line
2050 2150 2400 2150
Wire Bus Line
2400 1150 4500 1150
Connection ~ 7100 4800
Wire Bus Line
7100 4800 4500 4800
Text Label 2700 3350 2 50 ~ 0
C7Mout
Text Label 2700 3250 2 50 ~ 0
PHI1out
Wire Wire Line
10000 4250 10000 4350
$Comp
L power:GND #PWR?
U 1 1 5E6DB0A3
P 10000 4350
F 0 "#PWR?" H 10000 4100 50 0001 C CNN
F 1 "GND" H 10000 4200 50 0000 C CNN
F 2 "" H 10000 4350 50 0001 C CNN
F 3 "" H 10000 4350 50 0001 C CNN
1 10000 4350
1 0 0 -1
$EndComp
Connection ~ 10000 4350
Wire Wire Line
10000 2700 10000 2800
Connection ~ 10000 2800
Wire Wire Line
8400 2700 8400 2800
Connection ~ 8400 2800
Wire Wire Line
8400 4250 8400 4350
Connection ~ 8400 4350
Connection ~ 6900 4800
Wire Bus Line
6900 4800 4500 4800
Wire Bus Line
6900 4800 8700 4800
Wire Bus Line
2400 1150 2400 2150
Wire Bus Line
@ -2198,6 +2198,10 @@ Wire Bus Line
4500 4950 4500 5850
Wire Bus Line
2400 4650 2400 5850
Wire Bus Line
8700 2000 8700 4800
Wire Bus Line
10300 2000 10300 4800
Wire Bus Line
4500 3550 4500 4800
Wire Bus Line
@ -2205,11 +2209,7 @@ Wire Bus Line
Wire Bus Line
4500 1150 4500 3250
Wire Bus Line
10300 2100 10300 4800
Wire Bus Line
8700 2100 8700 4800
Wire Bus Line
7100 3000 7100 4800
6900 3000 6900 4800
Wire Bus Line
5500 1150 5500 3600
Wire Bus Line

3
sym-lib-table
View File

@ -1,3 +1,6 @@
(sym_lib_table
(lib (name stdparts)(type Legacy)(uri "$(KIPRJMOD)/../stdparts/stdparts.lib")(options "")(descr ""))
(lib (name GR8RAM-rescue)(type Legacy)(uri ${KIPRJMOD}/GR8RAM-rescue.lib)(options "")(descr ""))
(lib (name GW_RAM)(type Legacy)(uri ${KIPRJMOD}/../stdparts/GW_RAM.lib)(options "")(descr ""))
(lib (name GW_PLD)(type Legacy)(uri ${KIPRJMOD}/../stdparts/GW_PLD.lib)(options "")(descr ""))
)