cxd3220r Sony Electronics, cxd3220r Datasheet - Page 7

• Manufacturer Part Number: cxd3220r
• Description: Ieee1394 Link/transaction Layer Controller Lsi For Sbp-2
• Manufacturer: Sony Electronics

Pin
No.
100
1
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
The test pins should be used open.
SD5
SD6
SD7
SD8
SD9
SD10
SD11
SD12
V
V
SD13
SD14
SD15
SDRQ
XSAC
TEST21
TEST22
TEST23
TEST24
X8/16
V
XWAIT
XINT
XCS
ADDRESS0
ADDRESS1
ADDRESS2
ADDRESS3
ADDRESS4
ADDRESS5
ADDRESS6
DATA0
DATA1
DD
SS
SS
Symbol
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
—
—
—
—
—
—
—
O
O
O
I
I
I
I
I
I
I
I
I
I
Transport data I/F data bus bit 5
Transport data I/F data bus bit 6
Transport data I/F data bus bit 7
Transport data I/F data bus bit 8
Transport data I/F data bus bit 9
Transport data I/F data bus bit 10
Transport data I/F data bus bit 11
Transport data I/F data bus bit 12
Power supply
GND
Transport data I/F data bus bit 13
Transport data I/F data bus bit 14
Transport data I/F data bus bit 15
Transport data I/F data request signal
Transport data I/F acknowledge signal
Test pin
Test pin
Test pin
Test pin
CPU I/F I/O data bus select signal
GND
CPU I/F wait signal
CPU I/F interrupt signal
CPU I/F chip select signal
CPU I/F address bus bit 0
CPU I/F address bus bit 1
CPU I/F address bus bit 2
CPU I/F address bus bit 3
CPU I/F address bus bit 4
CPU I/F address bus bit 5
CPU I/F address bus bit 6
CPU I/F I/O data bit 0
CPU I/F I/O data bit 1
0: 8 bits; 1:16 bits
0: Active; 1: Non-active
0: Active; 1: Non-active
1
1
1
1
active when XCS = 0,
high impedance when XCS = 1
– 7 –
Description
CXD3220R