User:Ben Boldt: Difference between revisions

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                             +5Vcc -- \ 47      54 / ?? Modem P4-28            --[RF5A18]-- Power
                             +5Vcc -- \ 47      54 / ?? Modem P4-28            --[RF5A18]-- Power
                             +5Vcc -- \ 48    53 / ?? Modem 4-25              ->[RF5A18]<- RF5A18 input
                             +5Vcc -- \ 48    53 / ?? Modem 4-25              ->[RF5A18]<- RF5A18 input
                             5C66-69 ?? \ 49  52 / --                         <-[RF5A18]-> RF5A18 output
                             5C66-69 ?? \ 49  52 / -- Switch SW1-4            <-[RF5A18]-> RF5A18 output
                                     -- \ 50 51 / --                           <>[RF5A18]<> Bidirectional
                                     -- \ 50 51 / -- Switch SW1-2              <>[RF5A18]<> Bidirectional
                                         \    /                              ??[RF5A18]?? Unknown
                                         \    /                              ??[RF5A18]?? Unknown
                                           \  /                                    f      Famicom connection
                                           \  /                                    f      Famicom connection

Revision as of 02:47, 25 February 2019

Winning isn't fun. It is game over.

See my Wikipedia User Page.

See my contributions at DataCrystal.

See my college website (archived).


Famicom Network System (aka. Famicom Modem) Pinout WIPs:

                                                   _____
                                                  /     \
                                       CPU A0 -> / 1 100 \ -- +5Vcc
                                      CPU A1 -> / 2    99 \ -- 
                                     CPU A2 -> / 3      98 \ <> CPU D0
                                    CPU A3 -> / 4        97 \ <> CPU D1
                                   CPU A4 -> / 5          96 \ <> CPU D2
                                  CPU A5 -> / 6            95 \ <> CPU D3
                                 CPU A6 -> / 7              94 \ <> CPU D4
                                CPU A7 -> / 8                93 \ <> CPU D5
                              CPU A12 -> / 9                  92 \ <> CPU D6
                             CPU A13 -> / 10                   91 \ <> CPU D7
                            CPU A14 -> / 11                     90 \ -- GND
                           /ROMSEL -> / 12                       89 \ <> Card D0
                          CPU R/W -> / 13                         88 \ <> Card D1
                              M2 -> / 14                           87 \ <> Card D2
  P6-1 Lid Switch, Card RAM /WR ?? / 15                             86 \ <> Card D3
                               -- / 16                               85 \ <> Card D4
                         /IRQ <- / 17                                 84 \ <> Card D5
                       +5Vcc -- / 18                                   83 \ <> Card D6
                            -- / 19                                     82 \ <> Card D7
          21.47727MHz Xtal -- / 20                                       81 \ -- +5Vcc
                     Xtal -- / 21                                            \
                         -- / 22                                     O       /
                    GND -- / 23                                          80 / -- 
                       -- / 24                                          79 / ?? Exp P3-2
                      -- / 25                                          78 / ?? Exp P3-3
P4-24, P2-32, 8633-7 ?? / 26             Nintendo RF5C66              77 / ?? Exp P3-4
                    -- / 27      Package QFP-100, 0.65mm pitch       76 / ?? Exp P3-5
                   -- / 28                                          75 / ?? Exp P3-6
8633-12 w/ filter -> / 29             Memory Controller            74 / ?? Exp P3-7
         8633-12 ?? / 30                                          73 / ?? Exp P3-8
                   /       O                                     72 / ?? Exp P3-9
                   \                                            71 / ?? Exp P3-11
         8633-10 ?? \ 31                                       70 / -- GND
          8633-15 ?? \ 32                                     69 / ?? 5A18-49
                   -- \ 33                                   68 / ?? 5A18-27            Orientation:
        CHR RAM /CE <- \ 34                                 67 / ?? Exp P3-12           --------------------
        Card RAM +CE ?? \ 35                               66 / ?? Exp P3-13                80         51
                      -- \ 36                             65 / ?? Exp P3-14                  |         |
                       -- \ 37                           64 / ?? Exp P3-15                  .-----------.
            CHR RAM /CE <- \ 38                         63 / --                          81-|O Nintendo |-50
                     GND -- \ 39                       62 / ?? Modem P4-31                  |  RF5C66   |
             Card RAM /CE <- \ 40                     61 / ?? Modem P4-32               100-|  GCD 4R  O|-31
                           -- \ 41                   60 / ?? Modem P4-29                    \-----------'
                    5A18-85 ?? \ 42                 59 / -- +5Vcc                            |         |
                         GND -- \ 43               58 / --                                  01         30
                          GND -- \ 44             57 / ?? 5323-37
                           GND -- \ 45           56 / ?? 5323-41              Legend:
                            GND -- \ 46         55 / ?? 5323-7                ------------------------------
                       CIRAM A10 <- \ 47       54 / ?? 5323-8                 --[RF5C66]-- Power
                          PPU A11 -> \ 48     53 / ?? 5323-9                  ->[RF5C66]<- RF5C66 input
                           PPU A10 -> \ 49   52 / ?? 5323-13                  <-[RF5C66]-> RF5C66 output
                            5323-27 ?? \ 50 51 / --                           <>[RF5C66]<> Bidirectional
                                        \     /                               ??[RF5C66]?? Unknown
                                         \   /                                    f      Famicom connection
                                          \ /                                     r      ROM chip connection
                                           V                                      R      RAM chip connection


                                                   _____
                                                  /     \
                                    U6 RAM A0 <- / 1 100 \ -- GND
                                   U6 RAM A1 <- / 2    99 \ <> U6 RAM D0
                                  U6 RAM A2 <- / 3      98 \ <> U6 RAM D1
                                 U6 RAM A3 <- / 4        97 \ <> U6 RAM D2
                                U6 RAM A4 <- / 5          96 \ <> U6 RAM D3
                               U6 RAM A5 <- / 6            95 \ <> U6 RAM D4
                              U6 RAM A6 <- / 7              94 \ <> U6 RAM D5
                             U6 RAM A7 <- / 8                93 \ <> U6 RAM D6
                                +5Vcc -- / 9                  92 \ <> U6 RAM D7
                           U6 RAM A8 <- / 10                   91 \ -- +5Vcc
                          U6 RAM A9 <- / 11                     90 \ ?? P4-8
                        U6 RAM A10 <- / 12                       89 \ ?? P4-6
                       U6 RAM A11 <- / 13                         88 \ <- CPU A2
                      U6 RAM A12 <- / 14                           87 \ <- CPU A1
                                -- / 15                             86 \ <- CPU A0
                               -- / 16                               85 \ ?? 5C66-42
                              -- / 17                                 84 \ ?? P6-1 Lid Switch, Card RAM /WR
                         GND -- / 18                                   83 \ <- M2
                            -- / 19                                     82 \ <> Card D7
                U6 RAM /WR <- / 20                                       81 \ <> Card D6
               U6 RAM /CE <- / 21                                            \
                         -- / 22                                     O       /
                        -- / 23                                          80 / <> Card D5
                   GND -- / 24                                          79 / <> Card D4
                  GND -- / 25                                          78 / -- GND
                 GND -- / 26             Nintendo RF5A18              77 / <> Card D3
            5C66-68 ?? / 27      Package QFP-100, 0.65mm pitch       76 / <> Card D2
                   -- / 28                                          75 / <> Card D1
                  -- / 29              Modem Controller            74 / <> Card D0
                 -- / 30                                          73 / ?? Modem P4-22
                   /       O                                     72 / ?? Modem P4-17
                   \                                            71 / ?? Modem P4-18
           +5Vcc -- \ 31                                       70 / ?? Modem P4-16
       Modem P4-7 ?? \ 32                                     69 / ?? Modem P4-13
       Modem P4-14 ?? \ 33                                   68 / ?? Modem P4-20        Orientation:
        Modem P4-10 ?? \ 34                                 67 / ?? Exp P3-19           --------------------
          Modem P4-9 ?? \ 35                               66 / ?? Exp P3-18                80         51
          Modem P4-11 ?? \ 36                             65 / ?? Exp P3-17                  |         |
                       -- \ 37                           64 / -- +5Vcc                      .-----------.
             Modem P4-5 ?? \ 38                         63 / ?? Modem P4-19              81-|O  RF5A18  |-50
              Modem P4-3 ?? \ 39                       62 / ?? Modem P4-21                  |  Nintendo |
                          -- \ 40                     61 / ?? Modem P4-30               100-|  GCD 8C  O|-31
                           -- \ 41                   60 / ?? Modem P4-27                    \-----------'
                            -- \ 42                 59 / --                                  |         |
                         GND -- \ 43               58 / -> Green LED, active low            01         30
              19.6608MHz Xtal -- \ 44             57 / -> Red LED, active low
                    1k to Xtal -- \ 45           56 / ?? Modem P4-2           Legend:
                            GND -- \ 46         55 / ?? Modem P4-23           ------------------------------
                           +5Vcc -- \ 47       54 / ?? Modem P4-28            --[RF5A18]-- Power
                            +5Vcc -- \ 48     53 / ?? Modem 4-25              ->[RF5A18]<- RF5A18 input
                           5C66-69 ?? \ 49   52 / -- Switch SW1-4             <-[RF5A18]-> RF5A18 output
                                    -- \ 50 51 / -- Switch SW1-2              <>[RF5A18]<> Bidirectional
                                        \     /                               ??[RF5A18]?? Unknown
                                         \   /                                    f      Famicom connection
                                          \ /                                     r      ROM chip connection
                                           V                                      R      RAM chip connection


                               _____
                              /     \
                          -- / 1  44 \ <- CPU A3
                  CPU A2 -> / 2    43 \ <- CPU A8
                 CPU A1 -> / 3      42 \ <- CPU A11
                       -- / 4        41 \ ?? 5C66-56
               CPU A0 -> / 5          40 \ -- 
                 GND -- / 6            39 \ -- 
            5C66-55 ?? / 7              38 \ -- +5Vcc
           5C66-54 ?? / 8                37 \ ?? 5C66-57
          5C66-53 ?? / 9                  36 \ <- CPU A10
                 -- / 10                   35 \ -- 
                -- / 11                     34 \ <- CPU A9
                  /      Nintendo LH5323M1      \
                  \                             /
                -- \ 12                     33 / <- CPU A4
         5C66-52 ?? \ 13                   32 / -- 
           CPU D0 <> \ 14                 31 / -- 
            CPU D1 <> \ 15               30 / <- CPU A5
             CPU D2 <> \ 16             29 / <- CPU A7
                 GND -- \ 17           28 / -- GND
               CPU D3 <> \ 18         27 / ?? 5C66-50
                CPU D4 <> \ 19       26 / <- CPU A6
                 CPU D5 <> \ 20     25 / -- GND
                  CPU D6 <> \ 21   24 / -- 
                   CPU D7 <> \ 22 23 / -- 
                              \     /
                               \   /
                                \ /
                                 V


                   _______   _______
                   |      \_/      |
           n/c? -- | 1          28 | -- +5Vcc
        PPU A12 -> | 2  O       27 | <- PPU /WR
         PPU A7 -> | 3          26 | <- +CE: U3=RF5C66 34/38, U4=PPU /A13
         PPU A6 -> | 4          25 | <- PPU A8
         PPU A5 -> | 5  LH5268  24 | <- PPU A9
         PPU A4 -> | 6    CHR   23 | <- PPU A11
         PPU A3 -> | 7    RAM   22 | <- /OE: PPU /RD
         PPU A2 -> | 8   U3/U4  21 | <- PPU A10
         PPU A1 -> | 9          20 | <- /CE: U3=PPU A13, U4=RF5C66 34/38
         PPU A0 -> | 10         19 | <> PPU D7
         PPU D0 <> | 11         18 | <> PPU D6
         PPU D1 <> | 12         17 | <> PPU D5
         PPU D2 <> | 13         16 | <> PPU D4
            GND -- | 14         15 | <> PPU D3
                   |_______________|


                   _______   _______
                   |      \_/      |
           n/c? -- | 1          28 | -- +5Vcc
        CPU A12 -> | 2  O       27 | <- /WR: Card RAM /WR (P6-2 Lid Switch)
         CPU A7 -> | 3          26 | <- +CE: Card RAM +CE
         CPU A6 -> | 4          25 | <- CPU A8
         CPU A5 -> | 5  LH5268  24 | <- CPU A9
         CPU A4 -> | 6   Card   23 | <- CPU A11
         CPU A3 -> | 7    RAM   22 | <- /OE: GND
         CPU A2 -> | 8    U5    21 | <- Card A10
         CPU A1 -> | 9          20 | <- /CE: Card RAM /CE
         CPU A0 -> | 10         19 | <> Card D7
        Card D0 <> | 11         18 | <> Card D6
        Card D1 <> | 12         17 | <> Card D5
        Card D2 <> | 13         16 | <> Card D4
            GND -- | 14         15 | <> Card D3
                   |_______________|


                   _______   _______
                   |      \_/      |
           n/c? -- | 1          28 | -- +5Vcc
  Modem RAM A12 -> | 2  O       27 | <- /WR: Modem RAM /WR
   Modem RAM A7 -> | 3          26 | <- +CE: +5Vcc
   Modem RAM A6 -> | 4          25 | <- Modem RAM A8
   Modem RAM A5 -> | 5  LH5268  24 | <- Modem RAM A9
   Modem RAM A4 -> | 6   Modem  23 | <- Modem RAM A11
   Modem RAM A3 -> | 7    RAM   22 | <- /OE: GND
   Modem RAM A2 -> | 8    U6    21 | <- Modem A10
   Modem RAM A1 -> | 9          20 | <- /CE: Modem RAM /CE
   Modem RAM A0 -> | 10         19 | <> Modem RAM D7
   Modem RAM D0 <> | 11         18 | <> Modem RAM D6
   Modem RAM D1 <> | 12         17 | <> Modem RAM D5
   Modem RAM D2 <> | 13         16 | <> Modem RAM D4
            GND -- | 14         15 | <> Modem RAM D3
                   |_______________|


P4: Modem Edge Connector
        _________
        |       |
  +5Vcc | 1  19 | 5A18-63
5A18-56 | 2  20 | 5A18-68
5A18-39 | 3  21 | 5A18-62
    GND | 4  22 | 5A18-73
5A18-38 | 5  23 | 5A18-55
5A18-89 | 6  24 | 5C66-26
5A18-32 | 7  25 | 5A18-53
5A18-90 | 8  26 | GND
5A18-35 | 9  27 | 5A18-60
5A18-34 | 10 28 | 5A18-54
5A18-36 | 11 29 | 5C66-60
  +5Vcc | 12 30 | 5A18-61
5A18-69 | 13 31 | 5C66-62
5A18-33 | 14 32 | 5C66-61
  +5Vcc | 15 33 | Audio from 2A03
5A18-70 | 16 34 | Audio to RF
5A18-72 | 17 35 | GND
5A18-71 | 18 36 | GND
        |_______| 


P2: Game Card Connector

 1 | +5Vcc
 2 | +5Vcc
 3 | ?
 4 | ?
 5 | Card D0
 6 | Card D1
 7 | Card D2
 8 | Card D3
 9 | Card D4
10 | Card D5
11 | Card D6
12 | Card D7
13 | Card RAM /WR (P6-2 Lid Switch)
14 | M2
15 | /ROMSEL
16 | CPU A0
17 | CPU A1
18 | CPU A2
19 | CPU A3
20 | CPU A4
21 | CPU A5
22 | CPU A6
23 | CPU A7
24 | CPU A8
25 | CPU A9
26 | CPU A10
27 | CPU A11
28 | CPU A12
29 | CPU A13
30 | CPU A14
31 | ?
32 | ?
33 | ?
34 | ?
35 | ?
36 | 8633-2
37 | ?
38 | P4-24, 8633-7, 5C66-26
39 | ?
40 | Card RAM +CE
41 | GND
42 | GND


P3: Expansion Connector
        _________
        |       |
   /IRQ | 1  19 | +5Vcc
5C66-79 | 2  20 | 5A18-67
5C66-78 | 3  21 | 5A18-66
5C66-77 | 4  22 | 5A18-65
5C66-76 | 5  23 | 5A18-42
5C66-75 | 6  24 | 5C66-64
        |       |
5C66-74 | 7  25 | 5C66-65
5C66-73 | 8  26 | 5C66-66
5C66-72 | 9  27 | 5C66-67
    GND | 10 28 | 5C66-71
        |_______|