cxd1947q Sony Electronics, cxd1947q Datasheet - Page 2

• Manufacturer Part Number: cxd1947q
• Description: Ieee1394 Link Layer / Pci Bridge Lsi
• Manufacturer: Sony Electronics

Pin Configuration
PHYDATA3
PHYDATA2
PHYDATA1
PHYDATA0
PCIIDSEL
PCIAD31
PCIAD30
PCIAD29
PCIAD28
PCIAD27
PCIAD26
PCIAD25
PCIAD24
PCI_BE3
PCIREQ
LPSTAT
DIRECT
PCIGNT
PCICLK
RESET
PCTL1
PCTL0
LREQ
SCLK
VDD
VDD
VDD
VDD
VDD
VDD
VSS
VSS
VSS
VSS
VSS
VSS
NC
NC
NC
NC
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
160 PIN QFP
–2–
Preliminary
80
79
78
77
76
75
74
73
72
71
70
69
68
67
66
65
64
63
62
61
60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41
CXD1947Q
VSS
ROMDT3
ROMDT2
VSS
VDD
NC
ROMDT1
ROMDT0
NC
NC
VSS
VDD
VST
TDO
TENA1
TDI
TCK
BCI
VSS
VDD
PCIAD0
PCIAD1
PCIAD2
PCIAD3
VSS
VDD
NC
INT
PCIAD4
PCIAD5
PCIAD6
PCIAD7
VSS
VDD
NC
PCIAD8
PCIAD9
PCIAD10
PCIAD11
VDD