--- /dev/null
+*.swp
+*.chp
+*.fus
+*.pin
+*.bck
+*.pdf
+*.sch-bak
+*.dcm
--- /dev/null
+glue.jed: glue.pld
+
+%.jed: %.pld
+ galasm $<
+
+.PHONY: program
+program: glue.jed
+ minipro -p ATF16V8B -c config -w $<
--- /dev/null
+Z80 micro 2
+===========
+This is a simple Z80 computer:
+ - 3.6864 MHz clock (see mc68681 DUART)
+ - 64kb RAM (32kb accessible at any single time)
+ - 32kb ROM
+ - Dual serial UART (mc68681) with CTS/RTS flow control (1x RS232, 1x TTL-level)
+ - Glue logic implemented in a ATF16V8 GAL (glue.pld)
--- /dev/null
+\ 2Compiled from glue.pld by GALasm, then modified by hand
+to make it work with minipro.
+Device: GAL16V8*
+F0*
+G0*
+QF2194*
+L0000 11111111111110111111111110111101*
+L0256 11111111111101111111111110111101*
+L0512 10101011101111111111111111111011*
+L0768 10101011101111111111111111111011*
+L1024 11111111111111111111101111111011*
+L2048 00010000*
+L2056 0110011101101100011101010110010101111010001110000011000000000000*
+L2120 00000000*
+L2128 1111111111111111111111111111111111111111111111111111111111111111*
+L2192 1*
+L2193 0*
+C1d57*
+\ 37136
--- /dev/null
+GAL16V8
+gluez80
+
+A4 A5 A6 A7 A15 NC M1 MREQ IOREQ GND
+RFSH NC NC NC /IACK UARTENP /UARTEN /RAMEN /ROMEN VCC
+
+ROMEN = /MREQ * RFSH * /A15
+RAMEN = /MREQ * RFSH * A15
+UARTEN = /IOREQ * /A7 * /A6 * /A5 * /A4
+UARTENP = /IOREQ * /A7 * /A6 * /A5 * /A4
+IACK = /IOREQ * /M1
+
+DESCRIPTION
+Z80 computer 2 glue logic and address decoding
+/ROMEN enables the ROM for memory cycles from 0000h to 0fffh
+/RAMEN enables the RAM for memory cycles from 1000h to ffffh
+/UARTEN enables the DUART for I/O cycles from port 0 to 15
+UARTENP is the negation of /UARTEN, needed for the DUART wait state logic
+/IACK signifies an interrupt acknowledge cycle
--- /dev/null
+(sym_lib_table
+ (lib (name z80comp2)(type Legacy)(uri ${KIPRJMOD}/z80comp2.lib)(options "")(descr ""))
+)
--- /dev/null
+EESchema-LIBRARY Version 2.4
+#encoding utf-8
+#
+# 74xx_74LS05
+#
+DEF 74xx_74LS05 U 0 40 Y Y 7 L N
+F0 "U" 0 50 50 H V C CNN
+F1 "74xx_74LS05" 0 -50 50 H V C CNN
+F2 "" 0 0 50 H I C CNN
+F3 "" 0 0 50 H I C CNN
+ALIAS 74LS06 74LS06N
+$FPLIST
+ DIP*W7.62mm*
+$ENDFPLIST
+DRAW
+S -200 300 200 -300 7 1 10 f
+P 4 1 0 10 -150 150 -150 -150 150 0 -150 150 f
+P 4 2 0 10 -150 150 -150 -150 150 0 -150 150 f
+P 4 3 0 10 -150 150 -150 -150 150 0 -150 150 f
+P 4 4 0 10 -150 150 -150 -150 150 0 -150 150 f
+P 4 5 0 10 -150 150 -150 -150 150 0 -150 150 f
+P 4 6 0 10 -150 150 -150 -150 150 0 -150 150 f
+X ~ 1 -300 0 150 R 50 50 1 0 I
+X ~ 2 300 0 150 L 50 50 1 0 C I
+X ~ 3 -300 0 150 R 50 50 2 0 I
+X ~ 4 300 0 150 L 50 50 2 0 C I
+X ~ 5 -300 0 150 R 50 50 3 0 I
+X ~ 6 300 0 150 L 50 50 3 0 C I
+X ~ 8 300 0 150 L 50 50 4 0 C I
+X ~ 9 -300 0 150 R 50 50 4 0 I
+X ~ 10 300 0 150 L 50 50 5 0 C I
+X ~ 11 -300 0 150 R 50 50 5 0 I
+X ~ 12 300 0 150 L 50 50 6 0 C I
+X ~ 13 -300 0 150 R 50 50 6 0 I
+X VCC 14 0 500 200 D 50 50 7 0 W
+X GND 7 0 -500 200 U 50 50 7 0 W
+ENDDRAW
+ENDDEF
+#
+# CPU_Z80CPU
+#
+DEF CPU_Z80CPU U 0 40 Y Y 1 F N
+F0 "U" -550 1400 50 H V L CNN
+F1 "CPU_Z80CPU" 250 1400 50 H V L CNN
+F2 "" 0 400 50 H I C CNN
+F3 "" 0 400 50 H I C CNN
+$FPLIST
+ DIP*
+ PDIP*
+$ENDFPLIST
+DRAW
+S -550 1350 550 -1350 0 1 10 f
+X A11 1 700 100 150 L 50 50 1 1 O
+X D6 10 700 -1100 150 L 50 50 1 1 B
+X VCC 11 0 1500 150 D 50 50 1 1 W
+X D2 12 700 -700 150 L 50 50 1 1 B
+X D7 13 700 -1200 150 L 50 50 1 1 B
+X D0 14 700 -500 150 L 50 50 1 1 B
+X D1 15 700 -600 150 L 50 50 1 1 B
+X ~INT~ 16 -700 500 150 R 50 50 1 1 I
+X ~NMI~ 17 -700 600 150 R 50 50 1 1 I
+X ~HALT~ 18 -700 -100 150 R 50 50 1 1 O
+X ~MREQ~ 19 -700 -700 150 R 50 50 1 1 O
+X A12 2 700 0 150 L 50 50 1 1 O
+X ~IORQ~ 20 -700 -800 150 R 50 50 1 1 O
+X ~RD~ 21 -700 -500 150 R 50 50 1 1 O
+X ~WR~ 22 -700 -600 150 R 50 50 1 1 O
+X ~BUSACK~ 23 -700 -1200 150 R 50 50 1 1 O
+X ~WAIT~ 24 -700 0 150 R 50 50 1 1 I
+X ~BUSRQ~ 25 -700 -1100 150 R 50 50 1 1 I
+X ~RESET~ 26 -700 1200 150 R 50 50 1 1 I
+X ~M1~ 27 -700 200 150 R 50 50 1 1 O
+X ~RFSH~ 28 -700 100 150 R 50 50 1 1 O
+X GND 29 0 -1500 150 U 50 50 1 1 W
+X A13 3 700 -100 150 L 50 50 1 1 O
+X A0 30 700 1200 150 L 50 50 1 1 O
+X A1 31 700 1100 150 L 50 50 1 1 O
+X A2 32 700 1000 150 L 50 50 1 1 O
+X A3 33 700 900 150 L 50 50 1 1 O
+X A4 34 700 800 150 L 50 50 1 1 O
+X A5 35 700 700 150 L 50 50 1 1 O
+X A6 36 700 600 150 L 50 50 1 1 O
+X A7 37 700 500 150 L 50 50 1 1 O
+X A8 38 700 400 150 L 50 50 1 1 O
+X A9 39 700 300 150 L 50 50 1 1 O
+X A14 4 700 -200 150 L 50 50 1 1 O
+X A10 40 700 200 150 L 50 50 1 1 O
+X A15 5 700 -300 150 L 50 50 1 1 O
+X ~CLK~ 6 -700 900 150 R 50 50 1 1 I C
+X D4 7 700 -900 150 L 50 50 1 1 B
+X D3 8 700 -800 150 L 50 50 1 1 B
+X D5 9 700 -1000 150 L 50 50 1 1 B
+ENDDRAW
+ENDDEF
+#
+# Connector_Conn_01x03_Male
+#
+DEF Connector_Conn_01x03_Male J 0 40 Y N 1 F N
+F0 "J" 0 200 50 H V C CNN
+F1 "Connector_Conn_01x03_Male" 0 -200 50 H V C CNN
+F2 "" 0 0 50 H I C CNN
+F3 "" 0 0 50 H I C CNN
+$FPLIST
+ Connector*:*_1x??_*
+$ENDFPLIST
+DRAW
+S 34 -95 0 -105 1 1 6 F
+S 34 5 0 -5 1 1 6 F
+S 34 105 0 95 1 1 6 F
+P 2 1 1 6 50 -100 34 -100 N
+P 2 1 1 6 50 0 34 0 N
+P 2 1 1 6 50 100 34 100 N
+X Pin_1 1 200 100 150 L 50 50 1 1 P
+X Pin_2 2 200 0 150 L 50 50 1 1 P
+X Pin_3 3 200 -100 150 L 50 50 1 1 P
+ENDDRAW
+ENDDEF
+#
+# Connector_DB9_Male
+#
+DEF Connector_DB9_Male J 0 40 Y N 1 F N
+F0 "J" 0 550 50 H V C CNN
+F1 "Connector_DB9_Male" 0 -575 50 H V C CNN
+F2 "" 0 0 50 H I C CNN
+F3 "" 0 0 50 H I C CNN
+$FPLIST
+ DSUB*Male*
+$ENDFPLIST
+DRAW
+C -70 -400 30 0 1 0 F
+C -70 -200 30 0 1 0 F
+C -70 0 30 0 1 0 F
+C -70 200 30 0 1 0 F
+C -70 400 30 0 1 0 F
+C 50 -300 30 0 1 0 F
+C 50 -100 30 0 1 0 F
+C 50 100 30 0 1 0 F
+C 50 300 30 0 1 0 F
+P 2 0 1 0 -150 -400 -100 -400 N
+P 2 0 1 0 -150 -300 20 -300 N
+P 2 0 1 0 -150 -200 -100 -200 N
+P 2 0 1 0 -150 -100 20 -100 N
+P 2 0 1 0 -150 0 -100 0 N
+P 2 0 1 0 -150 100 20 100 N
+P 2 0 1 0 -150 200 -100 200 N
+P 2 0 1 0 -150 300 20 300 N
+P 2 0 1 0 -150 400 -100 400 N
+P 5 0 1 10 -150 -525 -150 525 150 375 150 -375 -150 -525 f
+X 1 1 -300 -400 150 R 50 50 1 1 P
+X 2 2 -300 -200 150 R 50 50 1 1 P
+X 3 3 -300 0 150 R 50 50 1 1 P
+X 4 4 -300 200 150 R 50 50 1 1 P
+X 5 5 -300 400 150 R 50 50 1 1 P
+X 6 6 -300 -300 150 R 50 50 1 1 P
+X 7 7 -300 -100 150 R 50 50 1 1 P
+X 8 8 -300 100 150 R 50 50 1 1 P
+X 9 9 -300 300 150 R 50 50 1 1 P
+ENDDRAW
+ENDDEF
+#
+# Device_C
+#
+DEF Device_C C 0 10 N Y 1 F N
+F0 "C" 25 100 50 H V L CNN
+F1 "Device_C" 25 -100 50 H V L CNN
+F2 "" 38 -150 50 H I C CNN
+F3 "" 0 0 50 H I C CNN
+$FPLIST
+ C_*
+$ENDFPLIST
+DRAW
+P 2 0 1 20 -80 -30 80 -30 N
+P 2 0 1 20 -80 30 80 30 N
+X ~ 1 0 150 110 D 50 50 1 1 P
+X ~ 2 0 -150 110 U 50 50 1 1 P
+ENDDRAW
+ENDDEF
+#
+# Device_C_Small
+#
+DEF Device_C_Small C 0 10 N N 1 F N
+F0 "C" 10 70 50 H V L CNN
+F1 "Device_C_Small" 10 -80 50 H V L CNN
+F2 "" 0 0 50 H I C CNN
+F3 "" 0 0 50 H I C CNN
+$FPLIST
+ C_*
+$ENDFPLIST
+DRAW
+P 2 0 1 13 -60 -20 60 -20 N
+P 2 0 1 12 -60 20 60 20 N
+X ~ 1 0 100 80 D 50 50 1 1 P
+X ~ 2 0 -100 80 U 50 50 1 1 P
+ENDDRAW
+ENDDEF
+#
+# Device_Crystal_Small
+#
+DEF Device_Crystal_Small Y 0 40 N N 1 F N
+F0 "Y" 0 100 50 H V C CNN
+F1 "Device_Crystal_Small" 0 -100 50 H V C CNN
+F2 "" 0 0 50 H I C CNN
+F3 "" 0 0 50 H I C CNN
+$FPLIST
+ Crystal*
+$ENDFPLIST
+DRAW
+S -30 -60 30 60 0 1 0 N
+P 2 0 1 15 -50 -30 -50 30 N
+P 2 0 1 15 50 -30 50 30 N
+X 1 1 -100 0 50 R 50 50 1 1 P
+X 2 2 100 0 50 L 50 50 1 1 P
+ENDDRAW
+ENDDEF
+#
+# Device_R
+#
+DEF Device_R R 0 0 N Y 1 F N
+F0 "R" 80 0 50 V V C CNN
+F1 "Device_R" 0 0 50 V V C CNN
+F2 "" -70 0 50 V I C CNN
+F3 "" 0 0 50 H I C CNN
+$FPLIST
+ R_*
+$ENDFPLIST
+DRAW
+S -40 -100 40 100 0 1 10 N
+X ~ 1 0 150 50 D 50 50 1 1 P
+X ~ 2 0 -150 50 U 50 50 1 1 P
+ENDDRAW
+ENDDEF
+#
+# Diode_1N4148
+#
+DEF Diode_1N4148 D 0 40 N N 1 F N
+F0 "D" 0 100 50 H V C CNN
+F1 "Diode_1N4148" 0 -100 50 H V C CNN
+F2 "Diode_THT:D_DO-35_SOD27_P7.62mm_Horizontal" 0 -175 50 H I C CNN
+F3 "" 0 0 50 H I C CNN
+ALIAS 1N4448 1N4149 1N4151 1N914 BA243 BA244 BA282 BA283 BAV17 BAV18 BAV19 BAV20 BAV21 BAW75 BAW76 BAY93
+$FPLIST
+ D*DO?35*
+$ENDFPLIST
+DRAW
+P 2 0 1 8 -50 50 -50 -50 N
+P 2 0 1 0 50 0 -50 0 N
+P 4 0 1 8 50 50 50 -50 -50 0 50 50 N
+X K 1 -150 0 100 R 50 50 1 1 P
+X A 2 150 0 100 L 50 50 1 1 P
+ENDDRAW
+ENDDEF
+#
+# Interface_UART_MAX232
+#
+DEF Interface_UART_MAX232 U 0 40 Y Y 1 F N
+F0 "U" -100 1125 50 H V R CNN
+F1 "Interface_UART_MAX232" -100 1050 50 H V R CNN
+F2 "" 50 -1050 50 H I L CNN
+F3 "" 0 100 50 H I C CNN
+ALIAS MAX232I MAX202 ADM232A MAX3232 ICL3232
+$FPLIST
+ SOIC*P1.27mm*
+ DIP*W7.62mm*
+ TSSOP*4.4x5mm*P0.65mm*
+$ENDFPLIST
+DRAW
+C -100 -700 25 0 1 10 N
+C -100 -500 25 0 1 10 N
+C 25 -300 25 0 1 10 N
+C 25 -100 25 0 1 10 N
+T 0 -450 -900 50 0 0 0 LOGIC Normal 0 C C
+T 0 450 -900 50 0 0 0 RS232 Normal 0 C C
+S -600 -1000 600 1000 0 1 10 f
+P 2 0 1 10 -150 -300 -325 -300 N
+P 2 0 1 10 -150 -100 -325 -100 N
+P 2 0 1 10 -125 -700 -325 -700 N
+P 2 0 1 10 -125 -500 -325 -500 N
+P 2 0 1 10 50 -300 250 -300 N
+P 2 0 1 10 50 -100 250 -100 N
+P 2 0 1 10 75 -700 250 -700 N
+P 2 0 1 10 75 -500 250 -500 N
+P 4 0 1 10 -150 -225 -150 -375 0 -300 -150 -225 N
+P 4 0 1 10 -150 -25 -150 -175 0 -100 -150 -25 N
+P 4 0 1 10 75 -625 75 -775 -75 -700 75 -625 N
+P 4 0 1 10 75 -425 75 -575 -75 -500 75 -425 N
+X C1+ 1 -800 900 200 R 50 50 1 1 P
+X T2IN 10 -800 -300 200 R 50 50 1 1 I
+X T1IN 11 -800 -100 200 R 50 50 1 1 I
+X R1OUT 12 -800 -500 200 R 50 50 1 1 O
+X R1IN 13 800 -500 200 L 50 50 1 1 I
+X T1OUT 14 800 -100 200 L 50 50 1 1 O
+X GND 15 0 -1200 200 U 50 50 1 1 W
+X VCC 16 0 1200 200 D 50 50 1 1 W
+X VS+ 2 800 400 200 L 50 50 1 1 w
+X C1- 3 -800 600 200 R 50 50 1 1 P
+X C2+ 4 800 900 200 L 50 50 1 1 P
+X C2- 5 800 600 200 L 50 50 1 1 P
+X VS- 6 800 100 200 L 50 50 1 1 w
+X T2OUT 7 800 -300 200 L 50 50 1 1 O
+X R2IN 8 800 -700 200 L 50 50 1 1 I
+X R2OUT 9 -800 -700 200 R 50 50 1 1 O
+ENDDRAW
+ENDDEF
+#
+# Memory_EEPROM_28C256
+#
+DEF Memory_EEPROM_28C256 U 0 20 Y Y 1 F N
+F0 "U" -300 1050 50 H V C CNN
+F1 "Memory_EEPROM_28C256" 100 -1050 50 H V L CNN
+F2 "" 0 0 50 H I C CNN
+F3 "" 0 0 50 H I C CNN
+$FPLIST
+ DIP*W15.24mm*
+ SOIC*7.5x17.9mm*P1.27mm*
+$ENDFPLIST
+DRAW
+S -300 1000 300 -1000 1 1 10 f
+X A14 1 -400 -500 100 R 50 50 1 1 I
+X A0 10 -400 900 100 R 50 50 1 1 I
+X D0 11 400 900 100 L 50 50 1 1 T
+X D1 12 400 800 100 L 50 50 1 1 T
+X D2 13 400 700 100 L 50 50 1 1 T
+X GND 14 0 -1100 100 U 50 50 1 1 W
+X D3 15 400 600 100 L 50 50 1 1 T
+X D4 16 400 500 100 L 50 50 1 1 T
+X D5 17 400 400 100 L 50 50 1 1 T
+X D6 18 400 300 100 L 50 50 1 1 T
+X D7 19 400 200 100 L 50 50 1 1 T
+X A12 2 -400 -300 100 R 50 50 1 1 I
+X ~CS 20 -400 -900 100 R 50 50 1 1 I
+X A10 21 -400 -100 100 R 50 50 1 1 I
+X ~OE 22 -400 -800 100 R 50 50 1 1 I
+X A11 23 -400 -200 100 R 50 50 1 1 I
+X A9 24 -400 0 100 R 50 50 1 1 I
+X A8 25 -400 100 100 R 50 50 1 1 I
+X A13 26 -400 -400 100 R 50 50 1 1 I
+X ~WE 27 -400 -700 100 R 50 50 1 1 I
+X VCC 28 0 1100 100 D 50 50 1 1 W
+X A7 3 -400 200 100 R 50 50 1 1 I
+X A6 4 -400 300 100 R 50 50 1 1 I
+X A5 5 -400 400 100 R 50 50 1 1 I
+X A4 6 -400 500 100 R 50 50 1 1 I
+X A3 7 -400 600 100 R 50 50 1 1 I
+X A2 8 -400 700 100 R 50 50 1 1 I
+X A1 9 -400 800 100 R 50 50 1 1 I
+ENDDRAW
+ENDDEF
+#
+# power_GND
+#
+DEF power_GND #PWR 0 0 Y Y 1 F P
+F0 "#PWR" 0 -250 50 H I C CNN
+F1 "power_GND" 0 -150 50 H V C CNN
+F2 "" 0 0 50 H I C CNN
+F3 "" 0 0 50 H I C CNN
+DRAW
+P 6 0 1 0 0 0 0 -50 50 -50 0 -100 -50 -50 0 -50 N
+X GND 1 0 0 0 D 50 50 1 1 W N
+ENDDRAW
+ENDDEF
+#
+# power_VCC
+#
+DEF power_VCC #PWR 0 0 Y Y 1 F P
+F0 "#PWR" 0 -150 50 H I C CNN
+F1 "power_VCC" 0 150 50 H V C CNN
+F2 "" 0 0 50 H I C CNN
+F3 "" 0 0 50 H I C CNN
+DRAW
+C 0 75 25 0 1 0 N
+P 2 0 1 0 0 0 0 50 N
+X VCC 1 0 0 0 U 50 50 1 1 W N
+ENDDRAW
+ENDDEF
+#
+# z80comp2_mc68681
+#
+DEF z80comp2_mc68681 U 0 40 Y Y 1 F N
+F0 "U" 150 1350 50 H V C CNN
+F1 "z80comp2_mc68681" -250 1350 50 H V C CNN
+F2 "" 550 -550 50 H I C CNN
+F3 "" 550 -550 50 H I C CNN
+DRAW
+S -350 1300 350 -1500 0 1 0 N
+X RS1 1 -550 900 200 R 50 50 1 1 I
+X RXDB 10 550 -650 200 L 50 50 1 1 P
+X TXDB 11 550 -750 200 L 50 50 1 1 P
+X OP1 12 550 400 200 L 50 50 1 1 O
+X OP3 13 550 200 200 L 50 50 1 1 O
+X OP5 14 550 0 200 L 50 50 1 1 O
+X OP7 15 550 -200 200 L 50 50 1 1 O
+X D1 16 -550 300 200 R 50 50 1 1 B
+X D3 17 -550 100 200 R 50 50 1 1 B
+X D5 18 -550 -100 200 R 50 50 1 1 B
+X D7 19 -550 -300 200 R 50 50 1 1 B
+X IP3 2 550 900 200 L 50 50 1 1 I
+X GND 20 0 -1700 200 U 50 50 1 1 W
+X ~IRQ 21 550 -1250 200 L 50 50 1 1 C
+X D6 22 -550 -200 200 R 50 50 1 1 B
+X D4 23 -550 0 200 R 50 50 1 1 B
+X D2 24 -550 200 200 R 50 50 1 1 B
+X D0 25 -550 400 200 R 50 50 1 1 B
+X OP6 26 550 -100 200 L 50 50 1 1 O
+X OP4 27 550 100 200 L 50 50 1 1 O
+X OP2 28 550 300 200 L 50 50 1 1 O
+X OP0 29 550 500 200 L 50 50 1 1 O
+X RS2 3 -550 800 200 R 50 50 1 1 I
+X TXDA 30 550 -400 200 L 50 50 1 1 P
+X RXDA 31 550 -500 200 L 50 50 1 1 P
+X X1/CLK 32 -550 -1150 200 R 50 50 1 1 I
+X X2 33 -550 -1350 200 R 50 50 1 1 O
+X ~RST 34 -550 1200 200 R 50 50 1 1 I
+X ~CS 35 -550 -600 200 R 50 50 1 1 I
+X IP2 36 550 1000 200 L 50 50 1 1 I
+X ~IACK 37 -550 -800 200 R 50 50 1 1 I
+X IP5 38 550 700 200 L 50 50 1 1 I
+X IP4 39 550 800 200 L 50 50 1 1 I
+X IP1 4 550 1100 200 L 50 50 1 1 I
+X VCC 40 0 1500 200 D 50 50 1 1 W
+X RS3 5 -550 700 200 R 50 50 1 1 I
+X RD4 6 -550 600 200 R 50 50 1 1 I
+X IP0 7 550 1200 200 L 50 50 1 1 I
+X R/~W 8 -550 -500 200 R 50 50 1 1 I
+X ~DTACK 9 550 -1350 200 L 50 50 1 1 C
+ENDDRAW
+ENDDEF
+#
+# z80comp2_sram_um61512ak
+#
+DEF z80comp2_sram_um61512ak U 0 40 Y Y 1 F N
+F0 "U" 300 -1200 60 H V C CNN
+F1 "z80comp2_sram_um61512ak" 0 -50 60 V V C CNN
+F2 "" -100 -800 60 H V C CNN
+F3 "" -100 -800 60 H V C CNN
+DRAW
+S -500 1050 450 -1100 0 1 0 N
+X A2 10 -700 800 200 R 50 50 1 1 I
+X A1 11 -700 900 200 R 50 50 1 1 I
+X A0 12 -700 1000 200 R 50 50 1 1 I
+X D0 13 650 1000 200 L 50 50 1 1 B
+X D1 14 650 900 200 L 50 50 1 1 B
+X D2 15 650 800 200 L 50 50 1 1 B
+X GND 16 0 -1300 200 U 50 50 1 1 W
+X D3 17 650 700 200 L 50 50 1 1 B
+X D4 18 650 600 200 L 50 50 1 1 B
+X D5 19 650 500 200 L 50 50 1 1 B
+X D6 20 650 400 200 L 50 50 1 1 B
+X D7 21 650 300 200 L 50 50 1 1 B
+X ~CE1 22 -700 -950 200 R 50 50 1 1 I I
+X A10 23 -700 0 200 R 50 50 1 1 I
+X ~OE 24 -700 -750 200 R 50 50 1 1 I I
+X A11 25 -700 -100 200 R 50 50 1 1 I
+X A9 26 -700 100 200 R 50 50 1 1 I
+X A8 27 -700 200 200 R 50 50 1 1 I
+X A13 28 -700 -300 200 R 50 50 1 1 I
+X ~WE 29 -700 -850 200 R 50 50 1 1 I I
+X A14 3 -700 -400 200 R 50 50 1 1 I
+X CE2 30 -700 -1050 200 R 50 50 1 1 I
+X A15 31 -700 -500 200 R 50 50 1 1 I
+X VCC 32 0 1250 200 D 50 50 1 1 W
+X A12 4 -700 -200 200 R 50 50 1 1 I
+X A7 5 -700 300 200 R 50 50 1 1 I
+X A6 6 -700 400 200 R 50 50 1 1 I
+X A5 7 -700 500 200 R 50 50 1 1 I
+X A4 8 -700 600 200 R 50 50 1 1 I
+X A3 9 -700 700 200 R 50 50 1 1 I
+ENDDRAW
+ENDDEF
+#
+# z80comp2_z80glue
+#
+DEF z80comp2_z80glue U 0 40 Y Y 1 F N
+F0 "U" 100 550 50 H V C CNN
+F1 "z80comp2_z80glue" -200 550 50 H V C CNN
+F2 "" -350 -500 50 H I C CNN
+F3 "" -350 -500 50 H I C CNN
+DRAW
+S -350 500 350 -500 0 1 0 N
+X A4 1 -550 450 200 R 50 50 1 1 I
+X GND 10 0 -700 200 U 50 50 1 1 W
+X ~RFSH 11 -550 -450 200 R 50 50 1 1 I
+X NC 12 150 0 200 L 50 50 1 1 N N
+X NC 13 150 -100 200 L 50 50 1 1 N N
+X NC 14 150 -200 200 L 50 50 1 1 N N
+X ~IACK 15 550 -250 200 L 50 50 1 1 O
+X UARTEN 16 550 250 200 L 50 50 1 1 O
+X ~UARTEN 17 550 150 200 L 50 50 1 1 O
+X ~RAMEN 18 550 50 200 L 50 50 1 1 O
+X ~ROMEN 19 550 -50 200 L 50 50 1 1 O
+X A5 2 -550 350 200 R 50 50 1 1 I
+X A6 3 -550 250 200 R 50 50 1 1 I
+X A7 4 -550 150 200 R 50 50 1 1 I
+X A15 5 -550 50 200 R 50 50 1 1 I
+X NC 6 150 300 200 L 50 50 1 1 N N
+X ~M1 7 -550 -150 200 R 50 50 1 1 I
+X ~MREQ 8 -550 -250 200 R 50 50 1 1 I
+X ~IOREQ 9 -550 -350 200 R 50 50 1 1 I
+X VCC ~ 0 700 200 D 50 50 1 1 W
+ENDDRAW
+ENDDEF
+#
+#End Library
--- /dev/null
+(kicad_pcb (version 4) (host kicad "dummy file") )
--- /dev/null
+EESchema-LIBRARY Version 2.4
+#encoding utf-8
+#
+# mc68681
+#
+DEF mc68681 U 0 40 Y Y 1 F N
+F0 "U" 150 1350 50 H V C CNN
+F1 "mc68681" -250 1350 50 H V C CNN
+F2 "" 550 -550 50 H I C CNN
+F3 "" 550 -550 50 H I C CNN
+DRAW
+S -350 1300 350 -1500 0 1 0 N
+X RS1 1 -550 900 200 R 50 50 1 1 I
+X RXDB 10 550 -650 200 L 50 50 1 1 P
+X TXDB 11 550 -750 200 L 50 50 1 1 P
+X OP1 12 550 400 200 L 50 50 1 1 O
+X OP3 13 550 200 200 L 50 50 1 1 O
+X OP5 14 550 0 200 L 50 50 1 1 O
+X OP7 15 550 -200 200 L 50 50 1 1 O
+X D1 16 -550 300 200 R 50 50 1 1 B
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projects / z80comp2 / commitdiff