Pinouts: Difference between revisions

From NeoGeo Development Wiki
Jump to navigation Jump to search
 
(4 intermediate revisions by 2 users not shown)
Line 10: Line 10:
* [[MVS cartridge pinout]]
* [[MVS cartridge pinout]]


=Joypad ports=
=[[Joypad]] ports=


Special, deep DA-15 connectors with a plastic shield. 10 direct inputs, 3 outputs, 2 power lines.
Special, deep DA-15 connectors with a plastic shield. 10 direct inputs, 3 outputs, 2 power lines.
Line 30: Line 30:
=MVS boards=
=MVS boards=


See [[MVS board connectors pinouts]].
[[MV4]]
 
* [[MVS board connectors pinouts|MVS MV-4 board connectors pinouts]].
 
[[MV6]]
 
* [[MVS MV-6 daughter board connectors pinouts]].


=[[Multiplayer]] jack=
=[[Multiplayer]] jack=
Line 49: Line 55:


==YM2610 digital audio==
==YM2610 digital audio==
[[File:Cd2_cn7.jpg|Cd2_cn7.jpg]]
[[File:Cd2_cn6.jpg|Cd2_cn6.jpg]]
Clock, L, R ?
 
# OP0
# PHI
# SH2
# SH1
# Analog


==Video and CDDA==
==Video and CDDA==
Line 75: Line 86:
[[File:Cd2_cn5.jpg]]
[[File:Cd2_cn5.jpg]]


# 5V CD
# <span style="color:#7F007F;">Purple: 5V CD</span>
# 10V CD
# <span style="color:#BF7F00;">Yellow: 10V CD</span>
# 5V logic
# <span style="color:#FF0000;">Red: 5V logic</span>
# Ground
# Black: Ground


[[Category:Chips]]
[[Category:Chips]]
[[Category:Base system]]
[[Category:Base system]]

Latest revision as of 15:30, 3 May 2021

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

MV4

MV6

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

  1. OP0
  2. PHI
  3. SH2
  4. SH1
  5. Analog

Video and CDDA

File:Cd2 cn1cn3.jpg

Video:

  1. Red
  2. Green
  3. Blue
  4. Sync
  5. Burst
  6. GND

CDDA:

  1. LRCK
  2. DATA
  3. BCLK

CD drive

File:Cd2 cn4.jpg See CD drive.

PCB power

File:Cd2 cn5.jpg

  1. Purple: 5V CD
  2. Yellow: 10V CD
  3. Red: 5V logic
  4. Black: Ground