Service manual

Table A-20 C207 MAIN Board CN12 (ROM-SIMM) (continued)
Pin Signal Name I/O Description
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
DQ27
DQ12
DQ28
VDD
DQ29
DQ13
DQ30
DQ14
DQ31
DQ15
A16
(NC) RDY/BSY
NC
NC
NC
A15
VSS
I/O
I/O
I/O
-
I/O
I/O
I/O
I/O
I/O
I/O
O
-
-
-
-
O
-
Data bit 27
Data bit 12
Data bit 28
Power source
Data bit 29
Data bit 13
Data bit 30
Data bit 14
Data bit 31
Data bit 15
Address bit 16
Not used
Not used
Not used
Not used
Address bit 15
Power source
EPL-N2000 Service Manual Appendix
Rev. A A-15