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apple1cartridge
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pinout changes for address decoder with additional ram

This commit is contained in:
flowenol 2021-02-27 16:56:21 +01:00
parent 931e6a9114
commit d858d6e22c
3 changed files with 13 additions and 13 deletions
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4
mapping/address_decoder_v2.eqn
View File

@ -1,7 +1,7 @@
chip GAL22V10
NC=1 PHI=2 RW=3 MOD=4 A3=11 A4=10 A5=9 A6=8 A7=7 A8=6 A9=5 A10=18 GND=12
A11=17 A12=16 A13=14 A14=15 A15=13 RAM2=19 RAM1=20 ROM=21 FF=22 BANK=23 VCC=24
NC=1 PHI=2 RW=3 MOD=4 A3=11 A4=10 A5=9 A6=8 A7=7 A8=6 A9=5 A10=17 GND=12
A11=18 A12=16 A13=14 A14=15 A15=13 RAM2=19 RAM1=20 ROM=21 FF=22 BANK=23 VCC=24
equations

12
mapping/address_decoder_v2.jed
View File

@ -2,18 +2,18 @@
GAL22V10
EQN2JED - Boolean Equations to JEDEC file assembler (Version V101)
Copyright (c) National Semiconductor Corporation 1990-1993
Assembled from "d:\ADDRES~6.EQN". Date: 12-13-120
Assembled from "d:/APPLE1~5/MAPPING/ADDRES~4.EQN". Date: 2-26-121
*
NOTE PINS PHI:2 RW:3 MOD:4 A9:5 A8:6 A7:7 A6:8 A5:9 A4:10 A3:11*
NOTE PINS GND:12 A15:13 A13:14 A14:15 A12:16 A11:17 A10:18 RAM2:19*
NOTE PINS GND:12 A15:13 A13:14 A14:15 A12:16 A10:17 A11:18 RAM2:19*
NOTE PINS RAM1:20 ROM:21 FF:22 BANK:23 VCC:24*
QF5828*QP24*F0*
L0440
11111111111111111111111111111111111111111111
11110111101101110111010101100110010101100111*
11110111101101110111011001010110010101100111*
L0924
11111111111111111111111111111111111111111111
11111111011101111111111111101110110111101110
11111111011101111111111011111110110111101110
11011111011101111111111111111111110111111110
11011111011101111111111111111111111011111101*
L1496
@ -23,7 +23,7 @@ L1496
11110111111111111111111111111101111011011110*
L2156
11111111111111111111111111111111111111111111
11100111111101111111111111011110110111101110
11100111111101111111110111111110110111101110
11100111111101111111111111111111111011111101
11100111111101111111111111111111110111011110
11100111111101111111111111111101110111101110
@ -31,5 +31,5 @@ L2156
11110111111110111111111111111111111011111101*
L5808
01110101010101010101*
C5334*
C52BC*
0000

10
mapping/address_decoder_v2.log
View File

@ -1,7 +1,7 @@
EQN2JED - Boolean Equations to JEDEC file assembler (Version V101)
Copyright (c) National Semiconductor Corporation 1990-1993
Log file for d:\ADDRES~6.EQN
Log file for d:/APPLE1~5/MAPPING/ADDRES~4.EQN
Device: G22V10
Pin Label Type
@ -21,8 +21,8 @@ Pin Label Type
14 A13 pos,com input
15 A14 pos,com input
16 A12 pos,com input
17 A11 pos,com input
18 A10 pos,com input
17 A10 pos,com input
18 A11 pos,com input
19 RAM2 neg,trst,com output
20 RAM1 neg,trst,com output
21 ROM neg,trst,com output
@ -67,8 +67,8 @@ Copyright (c) National Semiconductor Corporation 1990-1993
MOD | 4 21 | ROM
A9 | 5 20 | RAM1
A8 | 6 19 | RAM2
A7 | 7 18 | A10
A6 | 8 17 | A11
A7 | 7 18 | A11
A6 | 8 17 | A10
A5 | 9 16 | A12
A4 | 10 15 | A14
A3 | 11 14 | A13