Casio QT 6000 Service Manual - Page 68

8-9. G/A (IC14: uPD65945GJ-093-JEU) 8-9-1. Pin Function PIN NO PIN NAME 1 VDD 2 GD0 3 GD1 4 GD2 5 GD3 6 GD4 7 TVDD 8 TGND 9 GD5 10 GD6 11 GD7 12 GD8 13 GD9 14 TGND 15 GD10 16 GD11 17 GD12 18 GD13 19 GD14 20 TVDD 21 TGND 22 GD15 23 GA0 24 GA1 25 GA2 26 GA3 27 TGND 28 D0 29 D1 30 D2 31 TVDD 32 TGND 33 D3 34 D4 35 D5 36 VDD 37 GND 38 GND 39 D6 40 D7 41 D8 42 TGND 43 D9 44 D10 45 D11 46 TVDD 47 TGND 48 D12 49 D13 50 D14 51 TGND 52 D15 53 INTC2 54 INTC1 55 GCS1 56 GCS2 57 GRD 58 GWE 59 PCIN 60 PCMG 61 CFCE1A 62 CIN 63 CFG 64 CFCE2A 65 ANDO1 66 ANDO2 67 BFO1 68 BFO2 69 BFO3 70 BFO4 71 GND 72 GND I / O DESCRIPTIN VDD VDD I/O ARC DATA (D0) I/O ARC DATA (D1) I/O ARC DATA (D2) I/O ARC DATA (D3) I/O ARC DATA (D4) VDD VDD GND GND I/O ARC DATA (D5) I/O ARC DATA (D6) I/O ARC DATA (D7) I/O VDD I/O VDD GND GND I/O VDD I/O VDD I/O VDD I/O VDD I/O VDD VDD VDD GND GND I/O VDD O ARC ADDRESS (A0) O ARC ADDRESS (A1) O ARC ADDRESS (A2) O Not used GND GND I/O DATA (D0) I/O DATA (D1) I/O DATA (D2) VDD VDD GND GND I/O DATA (D3) I/O DATA (D4) I/O DATA (D5) VDD VDD GND GND GND GND I/O DATA (D6) I/O DATA (D7) I/O VDD GND GND I/O VDD I/O VDD I/O VDD VDD VDD GND GND I/O VDD I/O VDD I/O VDD GND GND I/O VDD O INT for ARC O INT for UART O Chip Select for ARC O EST-CS O Read signal for ARC O Write signal for ARC O PCMCIA IN/OUT signal O Enable for PCMCIA O Chip Enable1 for CF CARD O CF CARD IN/OUT signal O Enable for CF CARD O Chip Enable2 for CF CARD O WAIT signal O DSR O CI O CD O RXD O CTS GND GND GND GND PIN NO PIN NAME 73 VDD 74 CLKOUT 75 CLKIN 76 GND 77 CS 78 A0 79 A1 80 A2 81 A3 82 A23 83 A20 84 A21 85 A22 86 RD 87 WE 88 INT6 89 INT7 90 TVDD 91 RESET 92 RD_WE 93 TESTB 94 U1_CTSB 95 U1_DSRB 96 U1_SIN 97 U1_DTRB 98 U1_RTSB 99 U1_SOUT 100 U2_CTSB 101 U2_DSRB 102 U2_SIN 103 U2_DTRB 104 U2_RTSB 105 U2_SOUT 106 U3_CTSB 107 U3_DSRB 108 VDD 109 GND 110 GND 111 U3_SIN 112 U3_DTRB 113 U3_RTSB 114 U3_SOUT 115 U4_CTSB 116 U4_DSRB 117 U4_SIN 118 U4_DTRB 119 U4_RTSB 120 U4_SOUT 121 U5_CTSB 122 U5_DSRB 123 U5_SIN 124 U5_DTRB 125 U5_RTSB 126 U5_SOUT 127 TVDD 128 PCMIN 129 CE1B 130 CE2B 131 CFIN 132 CE1A 133 CFCE 134 CE2A 135 BFI1 136 BFI2 137 BFI3 138 BFI4 139 ANDI1 140 ANDI2 141 ANDI3 142 ANDI4 143 GND 144 GND I / O DESCRIPTIN VDD VDD O CLOCK 8MHz I CLOCK 8MHz I GND I Chip Select 5 I ADDRESS (A1) I ADDRESS (A2) I ADDRESS (A3) I GND I ADDRESS (A23) I ADDRESS (A20) I ADDRESS (A21) I ADDRESS (A22) I IO READ I IO WRITE I INT for ARC I Int for PCMCIA VDD VDD I RESET I READ/WRITE signal I VDD I CST2 I DSR2 I RXD2 O DTR2 O RTS2 O TXD2 I CTS3 I DSR3 I RXD3 O DTR3 O RTS3 O TXD3 I CTS4 I DSR4 VDD VDD GND GND GND GND I RXD4 O DTR4 O RTS4 O TXD4 I VDD I VDD I VDD O NOT USED O NOT USED O NOT USED I VDD I VDD I VDD O NOT USED O NOT USED O NOT USED VDD VDD I PCMCD1 I CE1 I CE2 I CFCD1 I CE1 I ADDRESS (A23) I CE2 I CI1 I CD1 I RXD1 I CTS1 I WAIT for CF CARD I WAIT for PCMCIA I DSR1 I DSR1 GND GND GND GND - 66 -