
No. 5685-5/6
LC82104
Pin No.
Pin
I/O
Function
51
GIN
I
Green sensor signal input
52
RIN
I
Red sensor signal input
53
BIN
I
Blue sensor signal input
54
ATEST
O
Analog test output (Normally left open.)
55
AVDD
P
Analog system power supply
56
AGND
P
Analog system ground
57
DVDD
P
Digital system power supply
58
DGND
P
Digital system ground
59
DA15/GOE
O
60
DA14/ROE
O
61
DA13/BOE
O
62
DA12
O
63
DA11
O
64
DA10
O
65
DA9
O
66
DGND
P
Digital system ground
67
DA8
O
68
DA7
O
69
DA6
O
70
DA5
O
71
DA4
O
72
DA3
O
73
DA2
O
74
DA1
O
75
DA0
O
76
DGND
P
Digital system ground
77
DVDD
P
Digital system power supply
78
RAS
O
External memory RAS signal output
79
CAS0
O
External memory CAS signal output
80
CAS1/MWR1
O
External memory CAS0 signal output/External memory MWR1 signal
81
MWR0
O
External memory MWR0 signal output
82
MRD
O
External memory MRD signal output
83
IOWR
O
I/O write signal output
84
CLAMP/LININT
O
Clamp point monitor signal output/Line signal output
85
NC
86
NC
87
PD7/SD
O
DMA output/serial data output
88
PD6/SDCK
O
DMA output/serial data transfer clock
89
DVDD
P
Digital system power supply
90
DGND
P
Digital system ground
91
PD5/SDE
O
DMA output/Serial data output valid period signal output
92
PD4/PP4
B
93
PD3/PP3
B
94
PD2/PP2
B
95
PD1/PP1
B
96
PD0/PP0
B
97
PDCK/DACK/PP5
B
Parallel data transfer clock/DMA data acknowledge signal input/general-purpose I/O port
98
PDE/DREQ/PP6
B
Parallel data output valid period signal/DMA data request signal output/general-purpose I/O port
99
MTP/PP7
B
Motor drive timing signal output/General-purpose I/O port
100
DGND
P
Digital system ground
/Green data valid period signal
/Red data valid period signal
/Blue data valid period signal
External memory address signal outputs
DA15 is the MSB, DA0 is the LSB.
External memory address signal outputs
DA15 is the MSB, DA0 is the LSB.
DMA outputs/general-purpose I/O ports
Continued from preceding page.