— 54 —
NO.
PIN NAME
I/O
DESCRIPTION
55
VDDQ
Power
IO VDD
56
VSSQ
Power
IO GND
57
A4
58
A5
59
A6
60
A7
61
A8
O
Address
62
A9
63
A10
64
A11
65
A12
66
A13
67
VDDQ
Power
IO VDD
68
VSSQ
Power
IO GND
69
A14
70
A15
O
Address
71
A16
72
A17
73
CAS2/DQM2
O
D23-D16 select signal
74
CAS3/DQM3
O
D31-D24 select signal
75
D16
76
D17
I/O
Data
77
D18
78
D19
79
VDDQ
Power
IO VDD
80
VSSQ
Power
IO GND
81
VDD
Power
Internal VDD
82
VSS
Power
Internal GND
83
D20
84
D21
85
D22
86
D23
87
D24
I/O
Data
88
D25
89
D26
90
D27
91
D28
92
D29
93
VDDQ
Power
IO VDD
94
VSSQ
Power
IO GND
95
D30
I/O
Data
96
D31
97
VDD
Power
Internal VDD
98
VSS
Power
Internal GND
99
A18
100
A19
101
A20
O
Address
102
A21
103
A22
104
A23
105
VDDQ
Power
IO VDD
106
VSSQ
Power
IO GND
107
A24
O
Address
108
A25
109
WE2/ICIORD
O
D23-D16 select signal
Summary of Contents for QT-6100
Page 1: ...SERVICE MANUAL ELECTRONIC CASH REGISTER without price QT 6100 EX 819 AUG 2008 QT 6100 ...
Page 67: ... 65 8 11 ETHERNET CONTROLLER IC28 LAN91C113 8 11 1 Pin Assignment 8 11 2 Block Diagram ...
Page 92: ... 90 11 PCB LAYOUT MAIN PCB E819 1 PCB TOP VIEW ...
Page 93: ... 91 MAIN PCB E819 1 PCB BOTTOM VIEW ...
Page 94: ... 92 INTERFACE PCB E819 S1 PCB TOP VIEW BOTTOM VIEW LED PCB E820 LED PCB TOP VIEW BOTTOM VIEW ...
Page 108: ... 106 Model Name Board No Drawing No CASIO COMPUTER CO LTD QT 6100 EX 819 E820 LED LED ...
Page 120: ... 118 EXPLODED VIEW QT 6060D 2 11 17 14 15 20 Sales Option 16 5 6 12 13 18 19 8 7 10 3 1 4 9 5 ...
Page 135: ... 133 18 DRAWER DL 3616 ...
Page 137: ... 135 19 DRAWER DL 3617 ...