NES Cartridge

Available at Nintendo NES.

Pinout

          ________
         |*       |
 VEE  >01]        [37>  21.48MHZ
 A11  <02]        [38>  PHI2
 A10  <03]        [39>  A12
  A9  <04]        [40>  A13
  A8  <05]        [41>  A14
  A7  <06] +----+ [42]  D7
  A6  <07] |6502| [43]  D6
  A5  <08] |BUS | [44]  D5
  A4  <09] +----+ [45]  D4
  A3  <10]        [46]  D3
  A2  <11]        [47]  D2
  A1  <12]        [48]  D1
  A0  <13]        [49]  D0
 R/W  <14]        [50>  /PRG
/IRQ  [15]        [51]  (06)
(42)  [16] +----+ [52]  (07)
(41)  [17] |EXP.| [53]  (08)
(40)  [18] |PORT| [54]  (09)
(39)  [19] +----+ [55]  (10)
(38)  [20]        [56>  /W
  /R  <21]        [57<  /VCS
VA10  >22]        [58>  /A13
  A6  <23]        [59>  A7
  A5  <24]        [60>  A8
  A4  <25] +----+ [61>  A9
  A3  <26] |2C02| [62>  A11
  A2  <27] |BUS | [63>  A10
  A1  <28] +----+ [64>  A12
  A0  <29]        [65>  A13
  D0  [30]        [66]  D7
  D1  [31]        [67]  D6
  D2  [32]        [68]  D5
  D3  [33]        [69]  D4
  S0  [34] +----+ [70]  S2
  S1  [35] |CIC | [71>  4MHZ
 VCC  >36] +----+ [72<  VEE
         |________|

Contributions

• Joakim Ögren

Sources

• NES hardware development guide (April 23rd, 2004) by Brad Taylor