Total Water
System Controller SC104
Connector P1 AT-64
AT BUS A

No cable information.

Pin       Signal       Link-To  Follow
A1   DATA_IN1(SC104)   U1.T3
A2   DATA_IN7(SC104)   U1.T16
A3   DATA_IN6(SC104)   U1.T14
A4   DATA_IN5(SC104)   U1.T10
A5   DATA_IN4(SC104)   U1.R9
A6   DATA_IN3(SC104)   U1.T8
A7   DATA_IN2(SC104)   U1.P7
A8
A9   DATA_IN0_(SC104)  U2.12
A10
A11  AEN(SC104)        U1.K16
A12
A13
A14
A15
A16
A17
A18
A19
A20
A21
A22  ADDR_IN9(SC104)   U1.K14
A23  ADDR_IN8(SC104)   U1.K15
A24  ADDR_IN7(SC104)   U1.L15
A25  ADDR_IN6(SC104)   U1.L16
A26  ADDR_IN5(SC104)   U1.B10
A27  ADDR_IN4(SC104)   U1.E14
A28  ADDR_IN3(SC104)   U1.R13
A29  ADDR_IN2(SC104)   U1.D15
A30  ADDR_IN1(SC104)   U1.B16
A31  ADDR_IN0(SC104)   U1.A14
A32  GND(PCDP)         P1.B1
B1   GND(PCDP)         P1.B31
B2   AT_RESET(SC104)   U2.9
B3   VDD(PCDP)         P1.B29
B4   IRQ_OUT0(SC104)   U1.K1
B5
B6
B7
B8
B9
B10
B11
B12
B13  ~IOWR(SC104)      U1.R1
B14  ~IORD(SC104)      U1.T7
B15
B16
B17
B18
B19
B20  BCLK(SC104)       U1.P12
B21  IRQ_OUT5(SC104)   U1.L1
B22  IRQ_OUT4(SC104)   U1.J1
B23  IRQ_OUT3(SC104)   U1.M16
B24  IRQ_OUT2(SC104)   U1.L2
B25  IRQ_OUT1(SC104)   U1.G3
B26
B27
B28
B29  VDD(PCDP)         P2.D16
B30
B31  GND(PCDP)         P1.B32
B32  GND(PCDP)         P2.D18

[SC104] [Components] [Connectors] [Signals]

Connector pin assignments by Terry Allen.
Web listings compiled by Norton T. Allen October 22, 1998.

(c)1998 Harvard University Atmospheric Research Project