Apple-2-HW/RAM2E
1
0
Fork 0
mirror of https://github.com/garrettsworkshop/RAM2E.git synced 2024-11-24 00:30:52 +00:00
Code Issues Projects Releases Wiki Activity

Removed old MAX II stuff from MAX V directory

Browse Source
This commit is contained in:
Zane Kaminski 2021-03-10 21:14:36 -05:00
parent 3fcf6a1bb2
commit 25b6032966
5 changed files with 0 additions and 1166 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

259
cpld_maxv/New folder/RAM2E.qsf
View File

@ -1,259 +0,0 @@
# -------------------------------------------------------------------------- #
#
# Copyright (C) 1991-2013 Altera Corporation
# Your use of Altera Corporation's design tools, logic functions
# and other software and tools, and its AMPP partner logic
# functions, and any output files from any of the foregoing
# (including device programming or simulation files), and any
# associated documentation or information are expressly subject
# to the terms and conditions of the Altera Program License
# Subscription Agreement, Altera MegaCore Function License
# Agreement, or other applicable license agreement, including,
# without limitation, that your use is for the sole purpose of
# programming logic devices manufactured by Altera and sold by
# Altera or its authorized distributors. Please refer to the
# applicable agreement for further details.
#
# -------------------------------------------------------------------------- #
#
# Quartus II 32-bit
# Version 13.0.1 Build 232 06/12/2013 Service Pack 1 SJ Web Edition
# Date created = 22:58:44 May 05, 2020
#
# -------------------------------------------------------------------------- #
#
# Notes:
#
# 1) The default values for assignments are stored in the file:
# RAM2E_assignment_defaults.qdf
# If this file doesn't exist, see file:
# assignment_defaults.qdf
#
# 2) Altera recommends that you do not modify this file. This
# file is updated automatically by the Quartus II software
# and any changes you make may be lost or overwritten.
#
# -------------------------------------------------------------------------- #
set_global_assignment -name FAMILY "MAX II"
set_global_assignment -name DEVICE EPM240T100C5
set_global_assignment -name TOP_LEVEL_ENTITY RAM2E
set_global_assignment -name ORIGINAL_QUARTUS_VERSION "13.0 SP1"
set_global_assignment -name PROJECT_CREATION_TIME_DATE "22:58:44 MAY 05, 2020"
set_global_assignment -name LAST_QUARTUS_VERSION "13.0 SP1"
set_global_assignment -name PROJECT_OUTPUT_DIRECTORY output_files
set_global_assignment -name MIN_CORE_JUNCTION_TEMP 0
set_global_assignment -name MAX_CORE_JUNCTION_TEMP 85
set_global_assignment -name DEVICE_FILTER_PACKAGE TQFP
set_global_assignment -name DEVICE_FILTER_PIN_COUNT 100
set_global_assignment -name DEVICE_FILTER_SPEED_GRADE 5
set_global_assignment -name ERROR_CHECK_FREQUENCY_DIVISOR "-1"
set_global_assignment -name STRATIX_DEVICE_IO_STANDARD "3.3-V LVCMOS"
set_global_assignment -name VERILOG_FILE RAM2E.v
set_global_assignment -name SDC_FILE constraints.sdc
set_global_assignment -name TIMEQUEST_MULTICORNER_ANALYSIS OFF
set_global_assignment -name OPTIMIZE_HOLD_TIMING "IO PATHS AND MINIMUM TPD PATHS"
set_global_assignment -name OPTIMIZE_MULTI_CORNER_TIMING ON
set_global_assignment -name FITTER_EFFORT "STANDARD FIT"
set_global_assignment -name MAXII_OPTIMIZATION_TECHNIQUE BALANCED
set_global_assignment -name ALLOW_POWER_UP_DONT_CARE OFF
set_global_assignment -name SYNTH_TIMING_DRIVEN_SYNTHESIS OFF
set_global_assignment -name SAFE_STATE_MACHINE ON
set_global_assignment -name PARALLEL_SYNTHESIS OFF
set_global_assignment -name SYNTH_MESSAGE_LEVEL HIGH
set_global_assignment -name PHYSICAL_SYNTHESIS_EFFORT NORMAL
set_global_assignment -name PHYSICAL_SYNTHESIS_COMBO_LOGIC OFF
set_global_assignment -name PHYSICAL_SYNTHESIS_REGISTER_RETIMING OFF
set_global_assignment -name PHYSICAL_SYNTHESIS_ASYNCHRONOUS_SIGNAL_PIPELINING OFF
set_global_assignment -name PHYSICAL_SYNTHESIS_REGISTER_DUPLICATION OFF
set_global_assignment -name PHYSICAL_SYNTHESIS_COMBO_LOGIC_FOR_AREA OFF
set_global_assignment -name POWER_PRESET_COOLING_SOLUTION "NO HEAT SINK WITH STILL AIR"
set_global_assignment -name MIF_FILE RAM2E.mif
set_global_assignment -name FLOW_ENABLE_POWER_ANALYZER OFF
set_global_assignment -name POWER_DEFAULT_INPUT_IO_TOGGLE_RATE "12.5 %"
set_location_assignment PIN_12 -to C14M
set_instance_assignment -name IO_STANDARD "3.3-V LVCMOS" -to C14M
set_instance_assignment -name WEAK_PULL_UP_RESISTOR OFF -to C14M
set_location_assignment PIN_37 -to PHI1
set_instance_assignment -name IO_STANDARD "3.3-V LVCMOS" -to PHI1
set_instance_assignment -name PAD_TO_CORE_DELAY 1 -to PHI1
set_instance_assignment -name WEAK_PULL_UP_RESISTOR OFF -to PHI1
set_location_assignment PIN_51 -to nWE
set_instance_assignment -name IO_STANDARD "3.3-V LVCMOS" -to nWE
set_instance_assignment -name PAD_TO_CORE_DELAY 0 -to nWE
set_instance_assignment -name WEAK_PULL_UP_RESISTOR OFF -to nWE
set_location_assignment PIN_28 -to nEN80
set_instance_assignment -name IO_STANDARD "3.3-V LVCMOS" -to nEN80
set_instance_assignment -name PAD_TO_CORE_DELAY 0 -to nEN80
set_instance_assignment -name WEAK_PULL_UP_RESISTOR OFF -to nEN80
set_location_assignment PIN_33 -to nWE80
set_instance_assignment -name IO_STANDARD "3.3-V LVCMOS" -to nWE80
set_instance_assignment -name PAD_TO_CORE_DELAY 0 -to nWE80
set_instance_assignment -name WEAK_PULL_UP_RESISTOR OFF -to nWE80
set_location_assignment PIN_52 -to nC07X
set_instance_assignment -name IO_STANDARD "3.3-V LVCMOS" -to nC07X
set_instance_assignment -name PAD_TO_CORE_DELAY 0 -to nC07X
set_instance_assignment -name WEAK_PULL_UP_RESISTOR OFF -to nC07X
set_location_assignment PIN_56 -to Ain[0]
set_location_assignment PIN_54 -to Ain[1]
set_location_assignment PIN_43 -to Ain[2]
set_location_assignment PIN_47 -to Ain[3]
set_location_assignment PIN_44 -to Ain[4]
set_location_assignment PIN_34 -to Ain[5]
set_location_assignment PIN_39 -to Ain[6]
set_location_assignment PIN_53 -to Ain[7]
set_instance_assignment -name IO_STANDARD "3.3-V LVCMOS" -to Ain
set_instance_assignment -name PAD_TO_CORE_DELAY 0 -to Ain
set_instance_assignment -name WEAK_PULL_UP_RESISTOR OFF -to Ain
set_location_assignment PIN_38 -to Din[0]
set_location_assignment PIN_40 -to Din[1]
set_location_assignment PIN_42 -to Din[2]
set_location_assignment PIN_41 -to Din[3]
set_location_assignment PIN_48 -to Din[4]
set_location_assignment PIN_49 -to Din[5]
set_location_assignment PIN_36 -to Din[6]
set_location_assignment PIN_35 -to Din[7]
set_instance_assignment -name IO_STANDARD "3.3-V LVCMOS" -to Din
set_instance_assignment -name PAD_TO_CORE_DELAY 0 -to Din
set_instance_assignment -name WEAK_PULL_UP_RESISTOR OFF -to Din
set_location_assignment PIN_55 -to nDOE
set_instance_assignment -name IO_STANDARD "3.3-V LVCMOS" -to nDOE
set_instance_assignment -name CURRENT_STRENGTH_NEW "MINIMUM CURRENT" -to nDOE
set_instance_assignment -name SLOW_SLEW_RATE ON -to nDOE
set_instance_assignment -name WEAK_PULL_UP_RESISTOR ON -to nDOE
set_location_assignment PIN_77 -to Dout[0]
set_location_assignment PIN_76 -to Dout[1]
set_location_assignment PIN_74 -to Dout[2]
set_location_assignment PIN_75 -to Dout[3]
set_location_assignment PIN_73 -to Dout[4]
set_location_assignment PIN_72 -to Dout[5]
set_location_assignment PIN_84 -to Dout[6]
set_location_assignment PIN_85 -to Dout[7]
set_instance_assignment -name IO_STANDARD "3.3-V LVCMOS" -to Dout
set_instance_assignment -name CURRENT_STRENGTH_NEW "MINIMUM CURRENT" -to Dout
set_instance_assignment -name SLOW_SLEW_RATE ON -to Dout
set_instance_assignment -name FAST_OUTPUT_REGISTER ON -to Dout
set_instance_assignment -name WEAK_PULL_UP_RESISTOR OFF -to Dout
set_location_assignment PIN_50 -to nVOE
set_instance_assignment -name IO_STANDARD "3.3-V LVCMOS" -to nVOE
set_instance_assignment -name CURRENT_STRENGTH_NEW "MINIMUM CURRENT" -to nVOE
set_instance_assignment -name SLOW_SLEW_RATE ON -to nVOE
set_instance_assignment -name WEAK_PULL_UP_RESISTOR ON -to nVOE
set_location_assignment PIN_70 -to Vout[0]
set_location_assignment PIN_67 -to Vout[1]
set_location_assignment PIN_69 -to Vout[2]
set_location_assignment PIN_62 -to Vout[3]
set_location_assignment PIN_71 -to Vout[4]
set_location_assignment PIN_68 -to Vout[5]
set_location_assignment PIN_58 -to Vout[6]
set_location_assignment PIN_57 -to Vout[7]
set_instance_assignment -name IO_STANDARD "3.3-V LVCMOS" -to Vout
set_instance_assignment -name CURRENT_STRENGTH_NEW "MINIMUM CURRENT" -to Vout
set_instance_assignment -name SLOW_SLEW_RATE ON -to Vout
set_instance_assignment -name FAST_OUTPUT_REGISTER ON -to Vout
set_instance_assignment -name WEAK_PULL_UP_RESISTOR OFF -to Vout
set_location_assignment PIN_4 -to CKE
set_instance_assignment -name IO_STANDARD "3.3-V LVCMOS" -to CKE
set_instance_assignment -name CURRENT_STRENGTH_NEW "MINIMUM CURRENT" -to CKE
set_instance_assignment -name SLOW_SLEW_RATE ON -to CKE
set_instance_assignment -name FAST_OUTPUT_REGISTER ON -to CKE
set_instance_assignment -name WEAK_PULL_UP_RESISTOR OFF -to CKE
set_location_assignment PIN_8 -to nCS
set_instance_assignment -name IO_STANDARD "3.3-V LVCMOS" -to nCS
set_instance_assignment -name CURRENT_STRENGTH_NEW "MINIMUM CURRENT" -to nCS
set_instance_assignment -name SLOW_SLEW_RATE ON -to nCS
set_instance_assignment -name FAST_OUTPUT_REGISTER ON -to nCS
set_instance_assignment -name WEAK_PULL_UP_RESISTOR OFF -to nCS
set_location_assignment PIN_2 -to nRWE
set_instance_assignment -name IO_STANDARD "3.3-V LVCMOS" -to nRWE
set_instance_assignment -name CURRENT_STRENGTH_NEW "MINIMUM CURRENT" -to nRWE
set_instance_assignment -name SLOW_SLEW_RATE ON -to nRWE
set_instance_assignment -name FAST_OUTPUT_REGISTER ON -to nRWE
set_instance_assignment -name WEAK_PULL_UP_RESISTOR OFF -to nRWE
set_location_assignment PIN_5 -to nRAS
set_instance_assignment -name IO_STANDARD "3.3-V LVCMOS" -to nRAS
set_instance_assignment -name CURRENT_STRENGTH_NEW "MINIMUM CURRENT" -to nRAS
set_instance_assignment -name SLOW_SLEW_RATE ON -to nRAS
set_instance_assignment -name FAST_OUTPUT_REGISTER ON -to nRAS
set_instance_assignment -name WEAK_PULL_UP_RESISTOR OFF -to nRAS
set_location_assignment PIN_3 -to nCAS
set_instance_assignment -name IO_STANDARD "3.3-V LVCMOS" -to nCAS
set_instance_assignment -name CURRENT_STRENGTH_NEW "MINIMUM CURRENT" -to nCAS
set_instance_assignment -name SLOW_SLEW_RATE ON -to nCAS
set_instance_assignment -name FAST_OUTPUT_REGISTER ON -to nCAS
set_instance_assignment -name WEAK_PULL_UP_RESISTOR OFF -to nCAS
set_location_assignment PIN_6 -to BA[0]
set_location_assignment PIN_14 -to BA[1]
set_instance_assignment -name IO_STANDARD "3.3-V LVCMOS" -to BA
set_instance_assignment -name CURRENT_STRENGTH_NEW "MINIMUM CURRENT" -to BA
set_instance_assignment -name SLOW_SLEW_RATE ON -to BA
set_instance_assignment -name FAST_OUTPUT_REGISTER ON -to BA
set_instance_assignment -name WEAK_PULL_UP_RESISTOR OFF -to BA
set_location_assignment PIN_18 -to RA[0]
set_location_assignment PIN_20 -to RA[1]
set_location_assignment PIN_30 -to RA[2]
set_location_assignment PIN_27 -to RA[3]
set_location_assignment PIN_26 -to RA[4]
set_location_assignment PIN_29 -to RA[5]
set_location_assignment PIN_21 -to RA[6]
set_location_assignment PIN_19 -to RA[7]
set_location_assignment PIN_17 -to RA[8]
set_location_assignment PIN_15 -to RA[9]
set_location_assignment PIN_16 -to RA[10]
set_location_assignment PIN_7 -to RA[11]
set_instance_assignment -name IO_STANDARD "3.3-V LVCMOS" -to RA
set_instance_assignment -name CURRENT_STRENGTH_NEW "MINIMUM CURRENT" -to RA
set_instance_assignment -name SLOW_SLEW_RATE ON -to RA
set_instance_assignment -name FAST_OUTPUT_REGISTER ON -to RA
set_instance_assignment -name WEAK_PULL_UP_RESISTOR OFF -to RA
set_location_assignment PIN_100 -to DQMH
set_instance_assignment -name IO_STANDARD "3.3-V LVCMOS" -to DQMH
set_instance_assignment -name CURRENT_STRENGTH_NEW "MINIMUM CURRENT" -to DQMH
set_instance_assignment -name SLOW_SLEW_RATE ON -to DQMH
set_instance_assignment -name FAST_OUTPUT_REGISTER ON -to DQMH
set_instance_assignment -name WEAK_PULL_UP_RESISTOR OFF -to DQMH
set_location_assignment PIN_98 -to DQML
set_instance_assignment -name IO_STANDARD "3.3-V LVCMOS" -to DQML
set_instance_assignment -name CURRENT_STRENGTH_NEW "MINIMUM CURRENT" -to DQML
set_instance_assignment -name SLOW_SLEW_RATE ON -to DQML
set_instance_assignment -name FAST_OUTPUT_REGISTER ON -to DQML
set_instance_assignment -name WEAK_PULL_UP_RESISTOR OFF -to DQML
set_location_assignment PIN_97 -to RD[0]
set_location_assignment PIN_90 -to RD[1]
set_location_assignment PIN_99 -to RD[2]
set_location_assignment PIN_89 -to RD[3]
set_location_assignment PIN_91 -to RD[4]
set_location_assignment PIN_92 -to RD[5]
set_location_assignment PIN_95 -to RD[6]
set_location_assignment PIN_96 -to RD[7]
set_instance_assignment -name IO_STANDARD "3.3-V LVCMOS" -to RD
set_instance_assignment -name CURRENT_STRENGTH_NEW "MINIMUM CURRENT" -to RD
set_instance_assignment -name SLOW_SLEW_RATE ON -to RD
set_instance_assignment -name PAD_TO_CORE_DELAY 0 -to RD
set_instance_assignment -name ENABLE_BUS_HOLD_CIRCUITRY ON -to RD
set_instance_assignment -name WEAK_PULL_UP_RESISTOR OFF -to RD
set_global_assignment -name QIP_FILE UFM.qip

BIN
cpld_maxv/New folder/RAM2E.qws
View File

Binary file not shown.

636
cpld_maxv/New folder/RAM2E.v
View File

@ -1,636 +0,0 @@
module RAM2E(C14M, PHI1,
nWE, nWE80, nEN80, nC07X,
Ain, Din, Dout, nDOE, Vout, nVOE,
CKE, nCS, nRAS, nCAS, nRWE,
BA, RA, RD, DQML, DQMH);
/* Clocks */
input C14M, PHI1;
/* Control inputs */
input nWE, nWE80, nEN80, nC07X;
/* Delay for EN80 signal */
//output DelayOut = 1'b0;
//input DelayIn;
wire EN80 = ~nEN80;
/* Address Bus */
input [7:0] Ain; // Multiplexed DRAM address input
/* 6502 Data Bus */
input [7:0] Din; // 6502 data bus inputs
reg DOEEN = 0; // 6502 data bus output enable from state machine
output nDOE = ~(EN80 & nWE & DOEEN); // 6502 data bus output enable
output reg [7:0] Dout; // 6502 data Bus output
/* Video Data Bus */
output nVOE = ~(~PHI1); /// Video data bus output enable
output reg [7:0] Vout; // Video data bus
/* SDRAM */
output reg CKE = 0;
output reg nCS = 1, nRAS = 1, nCAS = 1, nRWE = 1;
output reg [1:0] BA;
output reg [11:0] RA;
output reg DQML = 1, DQMH = 1;
wire RDOE = EN80 & ~nWE80;
inout [7:0] RD = RDOE ? Din[7:0] : 8'bZ;
/* RAMWorks Bank Register and Capacity Mask */
reg [7:0] RWBank = 0; // RAMWorks bank register
reg [7:0] RWMask = 0; // RAMWorks bank reg. capacity mask
reg RWSel = 0; // RAMWorks bank register select
reg RWMaskSet = 0; // RAMWorks Mask register set flag
reg SetRWBankFF = 0; // Causes RWBank to be zeroed next RWSel access
/* Command Sequence Detector */
reg [2:0] CS = 0; // Command sequence state
reg [2:0] CmdTout = 0; // Command sequence timeout
/* UFM Interface */
reg [15:8] UFMD = 0; // *Parallel* UFM data register
reg ARCLK = 0; // UFM address register clock
// UFM address register data input tied to 0
reg ARShift = 0; // 1 to Shift UFM address in, 0 to increment
reg DRCLK = 0; // UFM data register clock
reg DRDIn = 0; // UFM data register input
reg DRShift = 0; // 1 to shift UFM out, 0 to load from current address
reg UFMErase = 0; // Rising edge starts erase. UFM+RTP must not be busy
reg UFMProgram = 0; // Rising edge starts program. UFM+RTP must not be busy
wire UFMBusy; // 1 if UFM is doing user operation. Asynchronous
wire RTPBusy; // 1 if real-time programming in progress. Asynchronous
wire DRDOut; // UFM data output
// UFM oscillator always enabled
wire UFMOsc; // UFM oscillator output (3.3-5.5 MHz)
UFM UFM_inst ( // UFM IP block (for Altera MAX II and MAX V)
.arclk (ARCLK),
.ardin (1'b0),
.arshft (ARShift),
.drclk (DRCLK),
.drdin (DRDIn),
.drshft (DRShift),
.erase (UFMErase),
.oscena (1'b1),
.program (UFMProgram),
.busy (UFMBusy),
.drdout (DRDOut),
.osc (UFMOsc),
.rtpbusy (RTPBusy));
reg UFMBusyReg = 0; // UFMBusy registered to sync with C14M
reg RTPBusyReg = 0; // RTPBusy registered to sync with C14M
/* UFM State & User Command Triggers */
reg UFMInitDone = 0; // 1 if UFM initialization finished
reg UFMReqErase = 0; // 1 if UFM requires erase
reg UFMBitbang = 0; // Set by user command. Loads UFM outputs next RWSel
reg UFMPrgmEN = 0; // Set by user command. Programs UFM
reg UFMEraseEN = 0; // Set by user command. Erases UFM
reg DRCLKPulse = 0; // Set by user command. Causes DRCLK pulse next C14M
/* State Counters */
reg PHI1reg = 0; // Saved PHI1 at last rising clock edge
reg Ready = 0; // 1 if done with init sequence (S0) and enter S1-S15
reg [15:0] FS = 0; // Fast state counter
reg [3:0] S = 0; // IIe State counter
/* State Counters */
always @(posedge C14M) begin
// Increment fast state counter
FS <= FS+1;
// Synchronize Apple state counter to S1 when just entering PHI1
PHI1reg <= PHI1; // Save old PHI1
S <= (PHI1 & ~PHI1reg & Ready) ? 4'h1 :
S==4'h0 ? 4'h0 :
S==4'hF ? 4'hF : S+1;
end
/* UFM Control */
always @(posedge C14M) begin
// Synchronize asynchronous UFM signals
UFMBusyReg <= UFMBusy;
RTPBusyReg <= RTPBusy;
if (S==4'h0) begin
if ((FS[15:13]==3'b101) | (FS[15:13]==3'b111 & UFMReqErase)) begin
// In states AXXX-BXXX and also EXXX-FXXX if erase/wrap req'd
// shift in 0's to address register
ARCLK <= FS[0]; // Clock address register
DRCLK <= 1'b0; // Don't clock data register
ARShift <= 1'b1; // Shift address registers
DRDIn <= 1'b0; // Don't care DRDIn
DRShift <= 1'b0; // Don't care DRDShift
end else if (~UFMInitDone & FS[15:13]==3'b110 & FS[4:1]==4'h4) begin
// In states CXXX-DXXX (substep 4)
// Xfer to data reg (repeat 256x 1x)
ARCLK <= 1'b0; // Don't clock address register
DRCLK <= FS[0]; // Clock data register
ARShift <= 1'b0; // Don't care ARShift
DRDIn <= 1'b0; // Don't care DRDIn
DRShift <= 1'b0; // Don't care DRShift
end else if (~UFMInitDone & FS[15:13]==3'b110 & FS[4]==1'b1) begin
// In states CXXX-DXXX (substeps 8-F)
// Save UFM D15-8, shift out D14-7 (repeat 256x 8x)
DRCLK <= FS[0]; // Clock data register
ARShift <= 1'b0; // ARShift is 0 because we want to increment
DRDIn <= 1'b0; // Don't care what to shift into data register
DRShift <= 1'b1; // Shift data register
// Shift into UFMD
if (FS[0]) UFMD[15:8] <= {UFMD[14:8], DRDOut};
// Compare and store mask
if (FS[4:1]==4'hF) begin
ARCLK <= FS[0]; // Clock address register to increment
// If byte is erased (0xFF, i.e. all 1's, is erased)...
if (UFMD[14:8]==7'b1111111 & DRDOut==1'b1) begin
// Current UFM address is where we want to store
UFMInitDone <= 1'b1; // Quit iterating
// Otherwise byte is valid setting (i.e. some bit is 0)...
end else begin
// Set RWMask, but if saved mask is 0x80, store ~0xFF
if (UFMD[14:8]==7'b1000000 & DRDOut==1'b0) begin
RWMask[7:0] <= {1'b1, ~7'h7F};
end else RWMask[7:0] <= {UFMD[14], ~UFMD[13:8], ~DRDOut};
// If last byte in sector...
if (FS[12:5]==8'hFF) begin
UFMReqErase <= 1'b1; // Mark need to erase
end
end
end else ARCLK <= 1'b0; // Don't clock address register
end else begin
ARCLK <= 1'b0;
DRCLK <= 1'b0;
ARShift <= 1'b0;
DRDIn <= 1'b0;
DRShift <= 1'b0;
end
// Don't erase or program UFM during initialization
UFMErase <= 1'b0;
UFMProgram <= 1'b0;
// Keep DRCLK pulse control disabled during init
DRCLKPulse <= 1'b0;
end else begin
// Can only shift UFM data register now
ARCLK <= 1'b0;
ARShift <= 1'b0;
DRShift <= 1'b1;
// UFM bitbang control
if (UFMBitbang & CS==3'h7 & RWSel & S==4'hC) begin
DRDIn <= Din[6];
DRCLKPulse <= Din[7];
DRCLK <= 1'b0;
end else begin
DRCLKPulse <= 1'b0;
DRCLK <= DRCLKPulse;
end
// Set capacity mask
if (RWMaskSet & RWSel & S==4'hC) RWMask[7:0] <= {Din[7], ~Din[6:0]};
// UFM programming sequence
if (UFMPrgmEN | UFMEraseEN) begin
if (~UFMBusyReg & ~RTPBusyReg) begin
if (UFMReqErase | UFMEraseEN) UFMErase <= 1'b1;
else if (UFMPrgmEN) UFMProgram <= 1'b1;
end else if (UFMBusyReg) UFMReqErase <= 1'b0;
end
end
end
/* SDRAM Control */
always @(posedge C14M) begin
if (S==4'h0) begin
// SDRAM initialization
if (FS[15:0]==16'hFFC0) begin
// Precharge All
nCS <= 1'b0;
nRAS <= 1'b0;
nCAS <= 1'b1;
nRWE <= 1'b0;
RA[10] <= 1'b1; // "all"
end else if (FS[15:4]==16'hFFD & FS[0]==1'b0) begin // Repeat 8x
// Auto-refresh
nCS <= 1'b0;
nRAS <= 1'b0;
nCAS <= 1'b0;
nRWE <= 1'b1;
RA[10] <= 1'b0;
end else if (FS[15:0]==16'hFFE8) begin
// Set Mode Register
nCS <= 1'b0;
nRAS <= 1'b0;
nCAS <= 1'b0;
nRWE <= 1'b0;
RA[10] <= 1'b0; // Reserved in mode register
end else if (FS[15:4]==12'hFFF & FS[0]==1'b0) begin // Repeat 8x
// Auto-refresh
nCS <= 1'b0;
nRAS <= 1'b0;
nCAS <= 1'b0;
nRWE <= 1'b1;
RA[10] <= 1'b0;
end else begin // Otherwise send no-op
// NOP
nCS <= 1'b1;
nRAS <= 1'b1;
nCAS <= 1'b1;
nRWE <= 1'b1;
RA[10] <= 1'b0;
end
// Enable SDRAM clock after 65,280 cycles (~4.56ms)
CKE <= FS[15:8] == 8'hFF;
// Mode register contents
BA[1:0] <= 2'b00; // Reserved
RA[11] <= 1'b0; // Reserved
// RA[10] set above ^
RA[9] <= 1'b1; // "1" for single write mode
RA[8] <= 1'b0; // Reserved
RA[7] <= 1'b0; // "0" for not test mode
RA[6:4] <= 3'b010; // "2" for CAS latency 2
RA[3] <= 1'b0; // "0" for sequential burst (not used)
RA[2:0] <= 3'b000; // "0" for burst length 1 (no burst)
// Mask everything
DQML <= 1'b1;
DQMH <= 1'b1;
// Inhibit data bus output
DOEEN <= 1'b0;
// Begin normal operation after 128k init cycles (~9.15ms)
if (FS == 16'hFFFF) Ready <= 1'b1;
end else if (S==4'h1) begin
// Enable clock
CKE <= 1'b1;
// NOP
nCS <= 1'b1;
nRAS <= 1'b1;
nCAS <= 1'b1;
nRWE <= 1'b1;
// Don't care bank, RA[11:8]
BA <= 2'b00;
RA[11:8] <= 4'b0000;
// Mask everything
DQML <= 1'b1;
DQMH <= 1'b1;
// Inhibit data bus output
DOEEN <= 1'b0;
end else if (S==4'h2) begin
// Enable clock
CKE <= 1'b1;
// Activate
nCS <= 1'b0;
nRAS <= 1'b0;
nCAS <= 1'b1;
nRWE <= 1'b1;
// SDRAM bank 0, high-order row address is 0
BA <= 2'b00;
RA[11:8] <= 4'b0000;
// Row address is as previously latched
// Mask everything
DQML <= 1'b1;
DQMH <= 1'b1;
// Inhibit data bus output
DOEEN <= 1'b0;
end else if (S==4'h3) begin
// Enable clock
CKE <= 1'b1;
// Read
nCS <= 1'b0;
nRAS <= 1'b1;
nCAS <= 1'b0;
nRWE <= 1'b1;
// SDRAM bank 0, RA[11,9:8] don't care
BA <= 2'b00;
RA[11] <= 1'b0;
RA[10] <= 1'b1; // (A10 set to auto-precharge)
RA[9] <= 1'b0;
RA[8] <= 1'b0;
// Latch column address for read command
RA[7:0] <= Ain[7:0];
// Read low byte (high byte is +4MB in ramworks)
DQML <= 1'b0;
DQMH <= 1'b1;
// Inhibit data bus output
DOEEN <= 1'b0;
end else if (S==4'h4) begin
// Enable clock
CKE <= 1'b1;
// NOP
nCS <= 1'b1;
nRAS <= 1'b1;
nCAS <= 1'b1;
nRWE <= 1'b1;
// Don't care bank, RA[11:8]
BA <= 2'b00;
RA[11:8] <= 4'b0000;
// Mask everything
DQML <= 1'b1;
DQMH <= 1'b1;
// Inhibit data bus output
DOEEN <= 1'b0;
end else if (S==4'h5) begin
// Enable clock
CKE <= 1'b1;
// NOP
nCS <= 1'b1;
nRAS <= 1'b1;
nCAS <= 1'b1;
nRWE <= 1'b1;
// Don't care bank, RA[11:8]
BA <= 2'b00;
RA[11:8] <= 4'b0000;
// Mask everything
DQML <= 1'b1;
DQMH <= 1'b1;
// Inhibit data bus output
DOEEN <= 1'b0;
end else if (S==4'h6) begin
// Enable clock
CKE <= 1'b1;
if (FS[5:4]==0) begin
// Auto-refresh
nCS <= 1'b0;
nRAS <= 1'b0;
nCAS <= 1'b0;
nRWE <= 1'b1;
end else begin
// NOP
nCS <= 1'b1;
nRAS <= 1'b1;
nCAS <= 1'b1;
nRWE <= 1'b1;
end
// Don't care bank, RA[11:8]
BA <= 2'b00;
RA[11:8] <= 4'b0000;
// Mask everything
DQML <= 1'b1;
DQMH <= 1'b1;
// Inhibit data bus output
DOEEN <= 1'b0;
end else if (S==4'h7) begin
// Enable clock
CKE <= 1'b1;
// NOP
nCS <= 1'b1;
nRAS <= 1'b1;
nCAS <= 1'b1;
nRWE <= 1'b1;
// Don't care bank, RA[11:8]
BA <= 2'b00;
RA[11:8] <= 4'b0000;
// Latch row address for activate command
RA[7:0] <= Ain[7:0];
// Mask everything
DQML <= 1'b1;
DQMH <= 1'b1;
// Inhibit data bus output
DOEEN <= 1'b0;
end else if (S==4'h8) begin
// Enable clock if '245 output enabled
CKE <= EN80;
// Activate if '245 output enabled
nCS <= nEN80;
nRAS <= 1'b0;
nCAS <= 1'b1;
nRWE <= 1'b1;
// SDRAM bank, RA[11:8] determine by RamWorks bank
BA <= RWBank[5:4];
RA[11:8] <= RWBank[3:0];
// Row address is as previously latched
// Mask everything
DQML <= 1'b1;
DQMH <= 1'b1;
// Inhibit data bus output
DOEEN <= 1'b0;
end else if (S==4'h9) begin
// Enable clock if '245 output enabled
CKE <= EN80;
// Read/Write if '245 output enabled
nCS <= nEN80;
nRAS <= 1'b1;
nCAS <= 1'b0;
nRWE <= nWE80;
// SDRAM bank still determined by RamWorks, RA[11,9:8] don't care
BA <= RWBank[5:4];
RA[11] <= 1'b0;
RA[10] <= 1'b1; // (A10 set to auto-precharge)
RA[9] <= 1'b0;
RA[8] <= RWBank[7];
// Latch column address for R/W command
RA[7:0] <= Ain[7:0];
// Latch RAMWorks low nybble write select using old row address
RWSel <= RA[0] & ~RA[3] & ~nWE & ~nC07X;
// Mask according to RAMWorks bank (high byte is +4MB)
DQML <= RWBank[6];
DQMH <= ~RWBank[6];
// Inhibit data bus output
DOEEN <= 1'b0;
end else if (S==4'hA) begin
// Enable clock if '245 output enabled
CKE <= EN80;
// NOP
nCS <= 1'b1;
nRAS <= 1'b1;
nCAS <= 1'b1;
nRWE <= 1'b1;
// Don't care bank, RA[11:8]
BA <= 2'b00;
RA[11:8] <= 4'b0000;
// Mask everything
DQML <= 1'b1;
DQMH <= 1'b1;
// Inhibit data bus output
DOEEN <= 1'b0;
end else if (S==4'hB) begin
// Disable clock
CKE <= 1'b0;
// NOP
nCS <= 1'b1;
nRAS <= 1'b1;
nCAS <= 1'b1;
nRWE <= 1'b1;
// Don't care bank, RA[11:8]
BA <= 2'b00;
RA[11:8] <= 4'b0000;
// Mask everything
DQML <= 1'b1;
DQMH <= 1'b1;
// Enable data bus output
DOEEN <= 1'b1;
end else if (S==4'hC) begin
// Disable clock
CKE <= 1'b0;
// NOP
nCS <= 1'b1;
nRAS <= 1'b1;
nCAS <= 1'b1;
nRWE <= 1'b1;
// Don't care bank, RA[11:8]
BA <= 2'b00;
RA[11:8] <= 4'b0000;
// Mask everything
DQML <= 1'b1;
DQMH <= 1'b1;
// Enable data bus output
DOEEN <= 1'b1;
// RAMWorks Bank Register Select
if (RWSel) begin
// Latch RAMWorks bank if accessed
if (SetRWBankFF) RWBank <= 8'hFF;
else RWBank <= Din[7:0] & {RWMask[7], ~RWMask[6:0]};
// Recognize command sequence and advance CS state
if ((CS==3'h0 & Din[7:0]==8'hFF) |
(CS==3'h1 & Din[7:0]==8'h00) |
(CS==3'h2 & Din[7:0]==8'h55) |
(CS==3'h3 & Din[7:0]==8'hAA) |
(CS==3'h4 & Din[7:0]==8'hC1) |
(CS==3'h5 & Din[7:0]==8'hAD) |
CS==3'h6 | CS==3'h7) CS <= CS+1;
else CS <= 0; // Back to beginning if it's not right
if (CS==3'h6) begin // Recognize and submit command in CS6
SetRWBankFF <= Din[7:0]==8'hFF;
if (Din[7:0]==8'hEF) UFMPrgmEN <= 1'b1;
if (Din[7:0]==8'hEE) UFMEraseEN <= 1'b1;
UFMBitbang <= Din[7:0]==8'hEA;
RWMaskSet <= Din[7:0]==8'hE0;
end else begin // Reset command triggers
SetRWBankFF <= 1'b0;
UFMBitbang <= 1'b0;
RWMaskSet <= 1'b0;
end
CmdTout <= 0; // Reset command timeout if RWSel accessed
end else begin
CmdTout <= CmdTout+1; // Increment command timeout
// If command sequence times out, reset sequence state
if (CmdTout==3'h7) CS <= 0;
end
end else if (S==4'hD) begin
// Disable clock
CKE <= 1'b0;
// NOP
nCS <= 1'b1;
nRAS <= 1'b1;
nCAS <= 1'b1;
nRWE <= 1'b1;
// Don't care bank, RA[11:8]
BA <= 2'b00;
RA[11:8] <= 4'b0000;
// Mask everything
DQML <= 1'b1;
DQMH <= 1'b1;
// Enable data bus output
DOEEN <= 1'b1;
end else if (S==4'hE) begin
// Disable clock
CKE <= 1'b0;
// NOP
nCS <= 1'b1;
nRAS <= 1'b1;
nCAS <= 1'b1;
nRWE <= 1'b1;
// Don't care bank, RA[11:8]
BA <= 2'b00;
RA[11:8] <= 4'b0000;
// Latch row address for next video read
RA[7:0] <= Ain[7:0];
// Mask everything
DQML <= 1'b1;
DQMH <= 1'b1;
// Enable data bus output
DOEEN <= 1'b1;
end else if (S==4'hF) begin
// Disable clock
CKE <= 1'b0;
// NOP
nCS <= 1'b1;
nRAS <= 1'b1;
nCAS <= 1'b1;
nRWE <= 1'b1;
// Don't care bank, RA[11:8]
BA <= 2'b00;
RA[11:8] <= 4'b0000;
// Latch row address for next video read
RA[7:0] <= Ain[7:0];
// Mask everything
DQML <= 1'b1;
DQMH <= 1'b1;
// Enable data bus output
DOEEN <= 1'b1;
end
end
always @(negedge C14M) begin
// Latch video and read data outputs
if (S==4'h6) Vout[7:0] <= RD[7:0];
if (S==4'hC) Dout[7:0] <= RD[7:0];
end
endmodule

3
cpld_maxv/New folder/UFM.qip
View File

@ -1,3 +0,0 @@
set_global_assignment -name IP_TOOL_NAME "ALTUFM_NONE"
set_global_assignment -name IP_TOOL_VERSION "13.0"
set_global_assignment -name VERILOG_FILE [file join $::quartus(qip_path) "UFM.v"]

268
cpld_maxv/New folder/UFM.v
View File

@ -1,268 +0,0 @@
// megafunction wizard: %ALTUFM_NONE%
// GENERATION: STANDARD
// VERSION: WM1.0
// MODULE: ALTUFM_NONE
// ============================================================
// File Name: UFM.v
// Megafunction Name(s):
// ALTUFM_NONE
//
// Simulation Library Files(s):
// maxii
// ============================================================
// ************************************************************
// THIS IS A WIZARD-GENERATED FILE. DO NOT EDIT THIS FILE!
//
// 13.0.1 Build 232 06/12/2013 SP 1 SJ Web Edition
// ************************************************************
//Copyright (C) 1991-2013 Altera Corporation
//Your use of Altera Corporation's design tools, logic functions
//and other software and tools, and its AMPP partner logic
//functions, and any output files from any of the foregoing
//(including device programming or simulation files), and any
//associated documentation or information are expressly subject
//to the terms and conditions of the Altera Program License
//Subscription Agreement, Altera MegaCore Function License
//Agreement, or other applicable license agreement, including,
//without limitation, that your use is for the sole purpose of
//programming logic devices manufactured by Altera and sold by
//Altera or its authorized distributors. Please refer to the
//applicable agreement for further details.
//altufm_none CBX_AUTO_BLACKBOX="ALL" DEVICE_FAMILY="MAX II" ERASE_TIME=500000000 LPM_FILE="RAM2E.mif" OSC_FREQUENCY=180000 PORT_ARCLKENA="PORT_UNUSED" PORT_DRCLKENA="PORT_UNUSED" PROGRAM_TIME=1600000 WIDTH_UFM_ADDRESS=9 arclk ardin arshft busy drclk drdin drdout drshft erase osc oscena program rtpbusy
//VERSION_BEGIN 13.0 cbx_a_gray2bin 2013:06:12:18:03:43:SJ cbx_a_graycounter 2013:06:12:18:03:43:SJ cbx_altufm_none 2013:06:12:18:03:43:SJ cbx_cycloneii 2013:06:12:18:03:43:SJ cbx_lpm_add_sub 2013:06:12:18:03:43:SJ cbx_lpm_compare 2013:06:12:18:03:43:SJ cbx_lpm_counter 2013:06:12:18:03:43:SJ cbx_lpm_decode 2013:06:12:18:03:43:SJ cbx_lpm_mux 2013:06:12:18:03:43:SJ cbx_maxii 2013:06:12:18:03:43:SJ cbx_mgl 2013:06:12:18:05:10:SJ cbx_stratix 2013:06:12:18:03:43:SJ cbx_stratixii 2013:06:12:18:03:43:SJ cbx_util_mgl 2013:06:12:18:03:43:SJ VERSION_END
// synthesis VERILOG_INPUT_VERSION VERILOG_2001
// altera message_off 10463
//synthesis_resources = maxii_ufm 1
//synopsys translate_off
`timescale 1 ps / 1 ps
//synopsys translate_on
module UFM_altufm_none_a7r
(
arclk,
ardin,
arshft,
busy,
drclk,
drdin,
drdout,
drshft,
erase,
osc,
oscena,
program,
rtpbusy) ;
input arclk;
input ardin;
input arshft;
output busy;
input drclk;
input drdin;
output drdout;
input drshft;
input erase;
output osc;
input oscena;
input program;
output rtpbusy;
wire wire_maxii_ufm_block1_bgpbusy;
wire wire_maxii_ufm_block1_busy;
wire wire_maxii_ufm_block1_drdout;
wire wire_maxii_ufm_block1_osc;
wire ufm_arclk;
wire ufm_ardin;
wire ufm_arshft;
wire ufm_bgpbusy;
wire ufm_busy;
wire ufm_drclk;
wire ufm_drdin;
wire ufm_drdout;
wire ufm_drshft;
wire ufm_erase;
wire ufm_osc;
wire ufm_oscena;
wire ufm_program;
maxii_ufm maxii_ufm_block1
(
.arclk(ufm_arclk),
.ardin(ufm_ardin),
.arshft(ufm_arshft),
.bgpbusy(wire_maxii_ufm_block1_bgpbusy),
.busy(wire_maxii_ufm_block1_busy),
.drclk(ufm_drclk),
.drdin(ufm_drdin),
.drdout(wire_maxii_ufm_block1_drdout),
.drshft(ufm_drshft),
.erase(ufm_erase),
.osc(wire_maxii_ufm_block1_osc),
.oscena(ufm_oscena),
.program(ufm_program)
// synopsys translate_off
,
.ctrl_bgpbusy(1'b0),
.devclrn(1'b1),
.devpor(1'b1),
.sbdin(1'b0),
.sbdout()
// synopsys translate_on
);
defparam
maxii_ufm_block1.address_width = 9,
maxii_ufm_block1.erase_time = 500000000,
maxii_ufm_block1.init_file = "RAM2E.mif",
maxii_ufm_block1.mem1 = 512'hFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF,
maxii_ufm_block1.mem10 = 512'hFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF,
maxii_ufm_block1.mem11 = 512'hFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF,
maxii_ufm_block1.mem12 = 512'hFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF,
maxii_ufm_block1.mem13 = 512'hFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF,
maxii_ufm_block1.mem14 = 512'hFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF,
maxii_ufm_block1.mem15 = 512'hFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF,
maxii_ufm_block1.mem16 = 512'hFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF,
maxii_ufm_block1.mem2 = 512'hFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF,
maxii_ufm_block1.mem3 = 512'hFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF,
maxii_ufm_block1.mem4 = 512'hFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF,
maxii_ufm_block1.mem5 = 512'hFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF,
maxii_ufm_block1.mem6 = 512'hFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF,
maxii_ufm_block1.mem7 = 512'hFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF,
maxii_ufm_block1.mem8 = 512'hFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF,
maxii_ufm_block1.mem9 = 512'hFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF,
maxii_ufm_block1.osc_sim_setting = 180000,
maxii_ufm_block1.program_time = 1600000,
maxii_ufm_block1.lpm_type = "maxii_ufm";
assign
busy = ufm_busy,
drdout = ufm_drdout,
osc = ufm_osc,
rtpbusy = ufm_bgpbusy,
ufm_arclk = arclk,
ufm_ardin = ardin,
ufm_arshft = arshft,
ufm_bgpbusy = wire_maxii_ufm_block1_bgpbusy,
ufm_busy = wire_maxii_ufm_block1_busy,
ufm_drclk = drclk,
ufm_drdin = drdin,
ufm_drdout = wire_maxii_ufm_block1_drdout,
ufm_drshft = drshft,
ufm_erase = erase,
ufm_osc = wire_maxii_ufm_block1_osc,
ufm_oscena = oscena,
ufm_program = program;
endmodule //UFM_altufm_none_a7r
//VALID FILE
// synopsys translate_off
`timescale 1 ps / 1 ps
// synopsys translate_on
module UFM (
arclk,
ardin,
arshft,
drclk,
drdin,
drshft,
erase,
oscena,
program,
busy,
drdout,
osc,
rtpbusy);
input arclk;
input ardin;
input arshft;
input drclk;
input drdin;
input drshft;
input erase;
input oscena;
input program;
output busy;
output drdout;
output osc;
output rtpbusy;
wire sub_wire0;
wire sub_wire1;
wire sub_wire2;
wire sub_wire3;
wire osc = sub_wire0;
wire rtpbusy = sub_wire1;
wire drdout = sub_wire2;
wire busy = sub_wire3;
UFM_altufm_none_a7r UFM_altufm_none_a7r_component (
.arshft (arshft),
.drclk (drclk),
.erase (erase),
.program (program),
.arclk (arclk),
.drdin (drdin),
.oscena (oscena),
.ardin (ardin),
.drshft (drshft),
.osc (sub_wire0),
.rtpbusy (sub_wire1),
.drdout (sub_wire2),
.busy (sub_wire3));
endmodule
// ============================================================
// CNX file retrieval info
// ============================================================
// Retrieval info: LIBRARY: altera_mf altera_mf.altera_mf_components.all
// Retrieval info: PRIVATE: INTENDED_DEVICE_FAMILY STRING "MAX II"
// Retrieval info: CONSTANT: ERASE_TIME NUMERIC "500000000"
// Retrieval info: CONSTANT: INTENDED_DEVICE_FAMILY STRING "MAX II"
// Retrieval info: CONSTANT: LPM_FILE STRING "RAM2E.mif"
// Retrieval info: CONSTANT: LPM_HINT STRING "UNUSED"
// Retrieval info: CONSTANT: LPM_TYPE STRING "altufm_none"
// Retrieval info: CONSTANT: OSC_FREQUENCY NUMERIC "180000"
// Retrieval info: CONSTANT: PORT_ARCLKENA STRING "PORT_UNUSED"
// Retrieval info: CONSTANT: PORT_DRCLKENA STRING "PORT_UNUSED"
// Retrieval info: CONSTANT: PROGRAM_TIME NUMERIC "1600000"
// Retrieval info: CONSTANT: WIDTH_UFM_ADDRESS NUMERIC "9"
// Retrieval info: USED_PORT: arclk 0 0 0 0 INPUT NODEFVAL "arclk"
// Retrieval info: CONNECT: @arclk 0 0 0 0 arclk 0 0 0 0
// Retrieval info: USED_PORT: ardin 0 0 0 0 INPUT NODEFVAL "ardin"
// Retrieval info: CONNECT: @ardin 0 0 0 0 ardin 0 0 0 0
// Retrieval info: USED_PORT: arshft 0 0 0 0 INPUT NODEFVAL "arshft"
// Retrieval info: CONNECT: @arshft 0 0 0 0 arshft 0 0 0 0
// Retrieval info: USED_PORT: busy 0 0 0 0 OUTPUT NODEFVAL "busy"
// Retrieval info: CONNECT: busy 0 0 0 0 @busy 0 0 0 0
// Retrieval info: USED_PORT: drclk 0 0 0 0 INPUT NODEFVAL "drclk"
// Retrieval info: CONNECT: @drclk 0 0 0 0 drclk 0 0 0 0
// Retrieval info: USED_PORT: drdin 0 0 0 0 INPUT NODEFVAL "drdin"
// Retrieval info: CONNECT: @drdin 0 0 0 0 drdin 0 0 0 0
// Retrieval info: USED_PORT: drdout 0 0 0 0 OUTPUT NODEFVAL "drdout"
// Retrieval info: CONNECT: drdout 0 0 0 0 @drdout 0 0 0 0
// Retrieval info: USED_PORT: drshft 0 0 0 0 INPUT NODEFVAL "drshft"
// Retrieval info: CONNECT: @drshft 0 0 0 0 drshft 0 0 0 0
// Retrieval info: USED_PORT: erase 0 0 0 0 INPUT NODEFVAL "erase"
// Retrieval info: CONNECT: @erase 0 0 0 0 erase 0 0 0 0
// Retrieval info: USED_PORT: osc 0 0 0 0 OUTPUT NODEFVAL "osc"
// Retrieval info: CONNECT: osc 0 0 0 0 @osc 0 0 0 0
// Retrieval info: USED_PORT: oscena 0 0 0 0 INPUT NODEFVAL "oscena"
// Retrieval info: CONNECT: @oscena 0 0 0 0 oscena 0 0 0 0
// Retrieval info: USED_PORT: program 0 0 0 0 INPUT NODEFVAL "program"
// Retrieval info: CONNECT: @program 0 0 0 0 program 0 0 0 0
// Retrieval info: USED_PORT: rtpbusy 0 0 0 0 OUTPUT NODEFVAL "rtpbusy"
// Retrieval info: CONNECT: rtpbusy 0 0 0 0 @rtpbusy 0 0 0 0
// Retrieval info: GEN_FILE: TYPE_NORMAL UFM.v TRUE FALSE
// Retrieval info: GEN_FILE: TYPE_NORMAL UFM.qip TRUE FALSE
// Retrieval info: GEN_FILE: TYPE_NORMAL UFM.bsf FALSE TRUE
// Retrieval info: GEN_FILE: TYPE_NORMAL UFM_inst.v FALSE TRUE
// Retrieval info: GEN_FILE: TYPE_NORMAL UFM_bb.v FALSE TRUE
// Retrieval info: GEN_FILE: TYPE_NORMAL UFM.inc FALSE TRUE
// Retrieval info: GEN_FILE: TYPE_NORMAL UFM.cmp FALSE TRUE
// Retrieval info: LIB_FILE: maxii