Sharp ER-A450T Service Manual - Page 13

2-2. G.A (MPCA7) 1) Pin configuration DOTEN NU 159 160 RF 1 JF 2 PCUT 3 FCUT 4 VF 5 STAMP 6 SLF 7 SLRS 8 SLMTD 9 RES 10 TRG 11 TRG 12 POFF 13 INT1 14 HTS1 15 SCK1 16 STH1 17 NU 18 NU 19 VCC 20 GND 21 NU 22 VRESC 23 SLTMG 24 SLRST 25 AS 26 RD 27 WR 28 PHAI 29 SDT7 30 SDT6 31 SDT5 32 GND 33 SDT4 34 SDT3 35 SDT2 36 SDT1 37 D0 38 D1 39 D2 40 D3 41 GND 42 D4 43 158 TWAIT D5 44 157 NU D6 45 156 NU D7 46 155 NU SSPRQ 47 154 NU RESET 48 153 NU INT2 49 152 STH2 INT3 50 151 SCK2 RXDI 51 150 HTS2 TXDI 52 149 SLMTR SCKI 53 148 SLMTS IRQ0 54 147 SLMTD A0 55 146 RJMTR A1 56 145 RAS3 A2 57 144 NU A3 58 143 GND A4 59 142 VCC A5 60 141 ASKRX GATE ARRAY (LZ9AH39) MPCA7 Fig. 2-3 4 - 5 GND 61 140 NU VCC 62 139 NU A6 63 138 NU A7 64 137 RJMTD A8 65 136 RJMTS A9 66 135 DT5 A10 67 134 DT6 A11 68 133 DT7 A12 69 132 GND A13 70 131 DT1 A14 71 130 DT2 A15 72 129 DT3 A16 73 128 DT4 A17 74 127 RJTMG A18 75 126 RJRST A19 76 125 RAS1 A20 77 124 RAS2 A21 78 123 ROS2 A22 79 122 ROS1 NU 80 121 OPTCS 120 EXINT0 119 EXINT1 118 EXINT2 117 EXINT3 116 WRO 115 RDO 114 RA15 113 RA16 112 GND 111 RA17 110 RA18 109 EXWAIT 108 WAIT 107 NU 106 MCR1 105 NU 104 DAX1 103 RCKX 102 IRRX 101 GND 100 VCC 99 UATX 98 UARX 97 UASCK 96 IRTX 95 RCO 94 NU 93 NU 92 NU 91 NU 90 MA15 89 TEST 88 MD0 87 MD1 86 IPLON 85 INT4 84 PRST 83 PTMG 82 TRGI 81 A23