VV0670P001 View Datasheet(PDF) - Vision
Part Name
Description
Manufacturer
VV0670P001 Datasheet PDF : 36 Pages
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Colour Processor Interface ASIC
1.1 Representative Device Pinout
CPiA has been packaged in an industry-standard 176 TQFP. The pinout has been carefully developed to
minimise the physical size of the support printed circuit board by facilitating placement of and electrical
routing to peripheral support components such as DRAM and parallel port connectors.
Reference should also be made to drawings located at the end of this data sheet for physical dimensions and
other, more detailed mechanical information.
NC 1
NC 2
NC 3
VDDA 4
SCLK 5
VSS 6
SDATA[0] 7
SDATA[1] 8
SDATA[2] 9
SDATA[3] 10
SSDA 11
SSCL 12
VDDA 13
VDDA 14
VSS 15
DC 16
DC 17
DC 18
DC 19
DC 20
DC 21
VSS 22
DC 23
DC 24
DC 25
VDDA 26
DC 27
DC 28
DC 29
DC 30
DC 31
VSS 32
DC 33
DC 34
DC 35
DC 36
DC 37
DC 38
DC 39
DC 40
DC 41
NC 42
NC 43
NC 44
CPiA
176 TQFP
132 NC
131 NC
130 RAMA[4]
129 RAMA[3]
128 RESET
127 CLK400H
126 NORM
125 LOPOW
124 VSS
123 VSS
122 CKO14
121 CKI14
120 CKO48
119 CKI48
118 VDD
117 P_STROBE
116 P_AUTOFD
115 VSS
114 P_FAULT
113 P_INIT
112 P_SELECTIN
111 P_ACK
110 P_BUSY
109 P_PERROR
108 P_SELECT
107 H_SELECT
106 H_PERROR
105 VSS
104 H_BUSY
103 H_ACK
102 VDD
101 VSS
100 VSS
99 VDD
98 HP_DATA[7]
97 VSS
96 HP_DATA[6]
95 HP_DATA[5]
94 VSS
93 HP_DATA[4]
92 VDD
91 HP_DATA[3]
90 NC
89 NC
V:\apps\cpia\docs\cpia datasheet\cpia_datasheet4.fm
02/07/98
3
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