Revision as of 18:59, 6 September 2018

A/V connector

Note: Some home consoles revisions appear to only provide composite video, no separate sync signal.

Cartridges

Joypad ports

Special, deep DA-15 connectors with a plastic shield. 10 direct inputs, 3 outputs, 2 power lines.

Inputs are pulled high to +5V by CRE401 R-C arrays.

Outputs are open collector through 22 ohms resistors (not pulled high).

JAMMA

See JAMMA connector pinout.

Memory card

See Memory card pinout.

MVS boards

See MVS board connectors pinouts.

Multiplayer jack

RS-485 pair + ground. Use a stereo cable only !

Sleeve: Ground
Ring: D-
Tip: D+

CD/CDZ

Power supply connector

See power supply.

YM2610 digital audio

Cd2_cn6.jpg

OP0
PHI
SH2
SH1
Analog

Video and CDDA

File:Cd2 cn1cn3.jpg

Video:

Red
Green
Blue
Sync
Burst
GND

CDDA:

LRCK
DATA
BCLK

CD drive

File:Cd2 cn4.jpg See CD drive.

PCB power

File:Cd2 cn5.jpg

5V CD
10V CD
5V logic
Ground

@@ Line 1: / Line 1: @@
-=MVS Cartridges=
+=A/V connector=
-Signal names:
+[[File:Av_pinout.png]]
-*A1~A19: [[68k]] address bus
-*D0~D15: 68k data bus
-*R/W: 68k R/W
-*AS: 68k /AS
-*ROMOEL: $000000-$0FFFFF odd byte read
-*ROMOEU: $000000-$0FFFFF even byte read
-*ROMOE: $000000-$0FFFFF read
-*PORTOEL: $200000-$2FFFFF odd byte read
-*PORTOEU: $200000-$2FFFFF even byte read
-*PORTWEL: $200000-$2FFFFF odd byte write
-*PORTWEU: $200000-$2FFFFF even byte write
-*PORTADRS: $200000-$2FFFFF any access
-*SDPAD0~SDPAD7, SDRAD0~SDRAD7: [[V ROM]](s) data bus(ses) ?
-*CR0~CR31: [[C ROM]]s data bus
-*SDA0~SDA15: ?
-*P0~P23: C ROM and [[S ROM]] address bus (multiplexed)
-*PCK1B: Clock to latch C ROM address from P0~P23
-*PCK2B: Clock to latch S ROM address from P0~P15
-*CA4: C ROM A4
-*2H1: S ROM A3
-*FIXD0~FIXD7: S ROM data bus
-{| class="regdef" align="center" style="text-align:center;"
+Note: Some home consoles revisions appear to only provide composite video, no separate sync signal.
-|CHA bottom
-|CHA top
-|PROG bottom
-|PROG top
-|-
-|[[File:mvscartchabot.png]]
-|[[File:mvscartchatop.png]]
-|[[File:mvscartprgbot.png]]
-|[[File:mvscartprgtop.png]]
-|}
-=AES Cartridges=
+=Cartridges=
+* [[AES cartridge pinout]]
+* [[MVS cartridge pinout]]
 =Joypad ports=
-[[File:Joypad_pinout.png]]
+Special, deep DA-15 connectors with a plastic shield. 10 direct inputs, 3 outputs, 2 power lines.
+Inputs are pulled high to +5V by [[CRE401]] R-C arrays.
+Outputs are open collector through 22 ohms resistors (not pulled high).
+<center>[[File:Joypad_pinout.png]]</center>
+=JAMMA=
+See [[JAMMA connector pinout]].
+=Memory card=
+See [[Memory card pinout]].
+=MVS boards=
+See [[MVS board connectors pinouts]].
+=[[Multiplayer]] jack=
+RS-485 pair + ground. Use a stereo cable only !
+* Sleeve: Ground
+* Ring: D-
+* Tip: D+
 =CD/CDZ=
+==Power supply connector==
+[[File:Cdpow_pinout.png]]
+See [[power supply]].
 ==YM2610 digital audio==
-[[File:Cd2_cn7.jpg|Cd2_cn7.jpg]]
+[[File:Cd2_cn6.jpg|Cd2_cn6.jpg]]
+# OP0
+# PHI
+# SH2
+# SH1
+# Analog
 ==Video and CDDA==
 [[File:Cd2_cn1cn3.jpg|400px]]
-==CD reader==
+Video:
+# Red
+# Green
+# Blue
+# Sync
+# Burst
+# GND
+CDDA:
+# LRCK
+# DATA
+# BCLK
+==CD drive==
 [[File:Cd2_cn4.jpg|400px]]
-==Power==
+See [[CD drive]].
+==PCB power==
 [[File:Cd2_cn5.jpg]]
-=Multiplayer jack=
+# 5V CD
+# 10V CD
+# 5V logic
+# Ground
 [[Category:Chips]]
+[[Category:Base system]]

Pinouts: Difference between revisions