SNES:Connector Pinouts: Difference between revisions

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== SNES A/V Connector Pinout ==
[[Category:Pinouts]]
== A/V Connector Pinout ==
''Main article:[[Nintendo Multi Out]]''
''Main article:[[Nintendo Multi Out]]''


== SNES Controller Connector Pinout ==
== Controller Connector Pinout ==
<small>'''Note:''' ''Female'' is connector at the console. ''Male'' is connector at the controller.</small>  
<small>'''Note:''' ''Female'' is connector at the console. ''Male'' is connector at the controller.</small>  


[[File:SNES_Controller_Female.svg|Link=|x100px]]
[[File:SNES_Controller_Female.svg|thumb]]
{| class="wikitable"
{| class="wikitable"
|-
|-
Line 24: Line 25:
| 7 || Ground || Brown
| 7 || Ground || Brown


|}
==Cartridge Port==
<small>Note: Pins are numbered from left to right, with pins 1 through 31 facing the front and pins 32 through 62 facing the rear. Pins 1-4, 28-31, 32-35 and 59-62 are separated from the rest of the main pins, and are typically only used for games with an expansion chip.</small>
{| class="wikitable"
|+
!Pin #
!Description
!Pin #
!Description
|-
|'''1'''
|Master Clock (21.477 MHz)
|'''32'''
|{{ActiveLow|WRAM}}
|-
|'''2'''
|{{ActiveLow|EXPAND}}
|'''33'''
| Work RAM Refresh
|-
|'''3'''
|PA6
|'''34'''
|PA7
|-
|'''4'''
|{{ActiveLow|PARD}}
|'''35'''
|{{ActiveLow|PAWR}}
|-
| Key
|-
|'''5'''
|Ground
|'''36'''
|Ground
|-
|'''6'''
|A11
|'''37'''
|A12
|-
|'''7'''
|A10
|'''38'''
|A13
|-
|'''8'''
|A9
|'''39'''
|A14
|-
|'''9'''
|A8
|'''40'''
|A15
|-
|'''10'''
|A7
|'''41'''
|BA0
|-
|'''11'''
|A6
|'''42'''
|BA1
|-
|'''12'''
|A5
|'''43'''
|BA2
|-
|'''13'''
|A4
|'''44'''
|BA3
|-
|'''14'''
|A3
|'''45'''
|BA4
|-
|'''15'''
|A2
|'''46'''
|BA5
|-
|'''16'''
|A1
|'''47'''
|BA6
|-
|'''17'''
|A0
|'''48'''
|BA7
|-
|'''18'''
|{{ActiveLow|IRQ}}
|'''49'''
|{{ActiveLow|CART}}
|-
|'''19'''
|D0
|'''50'''
|D4
|-
|'''20'''
|D1
|'''51'''
|D5
|-
|'''21'''
|D2
|'''52'''
|D6
|-
|'''22'''
|D3
|'''53'''
|D7
|-
|'''23'''
|D3
|'''54'''
|{{ActiveLow|WR}}
|-
|'''24'''
|CIC Out (Pin 2 of CIC)
|'''55'''
|CIC Out (Pin 1 of CIC)
|-
|'''25'''
|CIC In (Pin 11 of CIC)
|'''56'''
|CIC Clock (Pin 2 of U9)
|-
|'''26'''
|{{ActiveLow|RESET}}
|'''57'''
|System Clock
|-
|'''27'''
|5V
|'''58'''
|5V
|-
| Key
|-
|'''28'''
|PA0
|'''59'''
|PA1
|-
|'''29'''
|PA2
|'''60'''
|PA3
|-
|'''30'''
|PA4
|'''61'''
|PA5
|-
|'''31'''
|Left Audio Input
|'''62'''
|Right Audio Input
|}
== Expansion Port ==
Holding the SNES upside down with the controller ports facing you, Pin 1 is the lower right, Pin 28 upper left.
{| class="wikitable"
|-
! Pin !! Name !! Description !! Pin !! Name !! Description
|-
| 1 || PA0 ||  || 2 || PA1 ||
|-
| 3 || PA2 ||  || 4 || PA3 ||
|-
| 5 || PA4 ||  || 6 || PA5 ||
|-
| 7 || PA6 ||  || 8 || PA7 ||
|-
| 9 || {{ActiveLow|PAWR}} || Write || 10 || {{ActiveLow|PARD}} || Read
|-
| 11 || D0 ||  || 12 || D1 ||
|-
| 13 || D2 ||  || 14 || D3 ||
|-
| 15 || D4 ||  || 16 || D5 ||
|-
| 17 || D6 ||  || 18 || D7 ||
|-
| 19 || {{ActiveLow|RESET}} ||  || 20 || VCC ||
|-
| 21 || SMPCLK || Audio, 8.192MHz || 22 || DOTCLK || PPU2, 5.369MHz
|-
| 23 || GND ||  || 24 || EXPAND || To cartridge pin 2
|-
| 25 || MONO-OUT || Mono audio output (after mix) || 26 || {{ActiveLow|IRQ}} ||
|-
| 27 || SL-IN || Stereo left input || 28 || SL-IN || Stereo right input
|}
|}

Latest revision as of 23:32, 24 February 2023

A/V Connector Pinout

Main article:Nintendo Multi Out

Controller Connector Pinout

Note: Female is connector at the console. Male is connector at the controller.

SNES Controller Female.svg
Pin # Description Wire Color
1 +5v White
2 Data Clock Yellow/Red
3 Data Latch Orange
4 Serial Data Red/Yellow
5 N/C -
6 N/C -
7 Ground Brown

Cartridge Port

Note: Pins are numbered from left to right, with pins 1 through 31 facing the front and pins 32 through 62 facing the rear. Pins 1-4, 28-31, 32-35 and 59-62 are separated from the rest of the main pins, and are typically only used for games with an expansion chip.

Pin # Description Pin # Description
1 Master Clock (21.477 MHz) 32 WRAM
2 EXPAND 33 Work RAM Refresh
3 PA6 34 PA7
4 PARD 35 PAWR
Key
5 Ground 36 Ground
6 A11 37 A12
7 A10 38 A13
8 A9 39 A14
9 A8 40 A15
10 A7 41 BA0
11 A6 42 BA1
12 A5 43 BA2
13 A4 44 BA3
14 A3 45 BA4
15 A2 46 BA5
16 A1 47 BA6
17 A0 48 BA7
18 IRQ 49 CART
19 D0 50 D4
20 D1 51 D5
21 D2 52 D6
22 D3 53 D7
23 D3 54 WR
24 CIC Out (Pin 2 of CIC) 55 CIC Out (Pin 1 of CIC)
25 CIC In (Pin 11 of CIC) 56 CIC Clock (Pin 2 of U9)
26 RESET 57 System Clock
27 5V 58 5V
Key
28 PA0 59 PA1
29 PA2 60 PA3
30 PA4 61 PA5
31 Left Audio Input 62 Right Audio Input

Expansion Port

Holding the SNES upside down with the controller ports facing you, Pin 1 is the lower right, Pin 28 upper left.

Pin Name Description Pin Name Description
1 PA0 2 PA1
3 PA2 4 PA3
5 PA4 6 PA5
7 PA6 8 PA7
9 PAWR Write 10 PARD Read
11 D0 12 D1
13 D2 14 D3
15 D4 16 D5
17 D6 18 D7
19 RESET 20 VCC
21 SMPCLK Audio, 8.192MHz 22 DOTCLK PPU2, 5.369MHz
23 GND 24 EXPAND To cartridge pin 2
25 MONO-OUT Mono audio output (after mix) 26 IRQ
27 SL-IN Stereo left input 28 SL-IN Stereo right input
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