Saturn:Connector Pinouts

From ConsoleMods Wiki
Revision as of 06:40, 23 February 2023 by Black Majic (talk | contribs) (→‎Communication Connector)
(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)
Jump to navigation Jump to search

Controller Port

Console side is female, pins numbered left to right.

Pin Name Description
1 VCC VCC
2 DOWN Data 1
3 UP Data 0
4 TH Select 0
5 TR Select 1
6 TL (Held High)
7 RIGHT Data 3
8 LEFT Data 2
9 GND Ground

A/V Out

CN5
Pin Description
1 VCC
2 S. Right
3 S. Left
4 C. Sync
5 R
6 G
7 B
8 Video
9 Y
10 C

Communication Connector

CN6
Pin Description
1 N/C
2 VCC
3 MIDIIN
4 MIDIOUT
5 MTxD
6 MRxD
7 MSCLK
8 GND
9 STxD
10 SRxD
11 SSCK
12 GND

Cartridge Input

A-side faces rear of console.

CN1
Pin Name Description Pin Name Description
A1 VDD B1 VDD
A2 VDD B2 VDD
A3 SYSRES B3 SSEL
A4 ISD B4 DSD
A5 IBCK B5 DBCK
A6 ILRCK B6 DLRCK
A7 SCSPCLK B7 GND
A8 GND B8 GND
A9 EXBG0 B9 EXBG1
A10 EXBG2 B10 EXBG3
A11 EXBG4 B11 EXBG5
A12 EXBG6 B12 EXBG7
A13 GND B13 GND
A14 EXBG8 B14 EXBG9
A15 EXBG10 B15 EXBG11
A16 EXBG12 B16 EXBG13
A17 EXBG14 B17 EXBG15
A18 GND B18 GND
A19 EXBG16 B19 EXBG17
A20 EXBG18 B20 EXBG19
A21 EXBG20 B21 EXBG21
A22 EXBG22 B22 EXBG23
A23 GND B23 GND
A24 EXON B24 MPEGON
A25 EXLAI B25 EXSL
A26 HSYNC B26 VSYNC
A27 VDD B27 VDD
A28 DOTCLK B28 EXSYNC
A29 GND B29 GND
A30 CRTG0 B30 CRTG1
A31 AA25 B31 AA24
A32 AA23 B32 AA22
A33 AA21 B33 AA20
A34 AA19 B34 AA18
A35 AA17 B35 AA16
A36 GND B36 GND
Key
A37 AA15 B37 AA14
A38 AA12 B38 AA7
A39 AA13 B39 AA6
A40 AA8 B40 AA5
A41 GND B41 GND
A42 AA9 B42 AA4
A43 AA11 B43 AA3
A44 AA10 B44 AA2
A45 AA1 B45 AA0
A46 GND B46 GND
A47 ACS0 B47 ARD
A48 ACS2 B48 ACS1
A49 AWR0 B49 AWR1
A50 AFC0 B50 AFC1
A51 ATIM0 B51 ATIM1
A52 ATIM2 B52 AWAIT
A53 AAS B53 AIRQ
A54 GND B54 GND
A55 AD0 B55 AD7
A56 AD1 B56 AD6
A57 AD2 B57 AD5
A58 AD3 B58 AD4
A59 GND B59 GND
A60 AD8 B60 AD15
A61 AD9 B61 AD14
A62 AD10 B62 A13
A63 AD11 B63 AD12
A64 GND B64 GND
A65 GND B65 GND
A66 COPRES B66 MCLK
A67 VDD B67 VDD

MPEG Card Slot

A-side bottom, faces main board.

CN11
Pin Name Description Pin Name Description
A1 GND B1 GND
A2 TIOCA1 B2 MAIRQ MPEG Audio IRQ
A3 SRD B3 MVIRQ MPEG Video IRQ
A4 TIOCA0 B4 SWRL
A5 GND B5 GND
A6 SA18 B6 SA17
A7 SA16 B7 SA15
A8 SA14 B8 SA13
A9 SA12 B9 SA11
A10 SA10 B10 SA9
A11 SA8 B11 SA7
A12 SA6 B12 SA5
A13 SA4 B13 SA3
A14 SA2 B14 SA1
A15 SA0 B15 GND
A16 GND B16 GND
A17 SDL15 B17 SDL14
A18 SDL13 B18 SDL12
A19 SDL11 B19 SDL10
A20 SDL9 B20 SDL8
A21 SDL7 B21 SDL6
A22 SDL5 B22 SDL4
A23 SDL3 B23 SDL2
A24 SDL1 B24 SDL0
A25 GND B25 GND
A26 MALRCLK B26 SNDCLK
A27 MABICK B27 MASDATA1
A28 VCCA B28 VCCA
A29 GND B29 GND
A30 MACS B30 RESET
A31 SCS6 B31 GND
A32 WTRS B32 FDACK
A33 GND B33 GND
A34 MVCS B34 MVR7
A35 MVR6 B35 MVR5
A36 MVR4 B36 MVR3
A37 MVR2 B37 MVR1
A38 MVR0 B38 MVG7
A39 MVG6 B39 MVG5
A40 MVG4 B40 MVG3
A41 MVG2 B41 MVG1
A42 MVG0 B42 MVB7
A43 MVB6 B43 MVB5
A44 MVB4 B44 MVB3
A45 MVB2 B45 MVB1
A46 MVB0 B46 MVPRT
A47 DOTCLK B47 VOE
A48 HSYNC B48 VSYNC
A49 VCCA B49 VCCA
A50 GND B50 GND