cxd3220r Sony Electronics, cxd3220r Datasheet - Page 5

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

3. Pin Description
Pin
No.
1
2
3
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
1
2
3
4
5
6
7
8
9
The test pins should be used open.
Connect the test pin 2 to GND.
RSVD0 to 3 should be used open.
V
V
DATA2
DATA3
DATA4
DATA5
DATA6
DATA7
DATA8
DATA9
DATA10
DATA11
V
DATA12
DATA13
DATA14
DATA15
XRD
XWR
TEST0
TEST1
TEST2
TEST3
TEST4
TEST5
V
V
LPS
RSVD3
RSVD2
RSVD1
RSVD0
TEST6
DD
SS
SS
DD
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
I/O
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
O
I
I
Power Supply
GND
CPU I/F I/O data bit 2
CPU I/F I/O data bit 3
CPU I/F I/O data bit 4
CPU I/F I/O data bit 5
CPU I/F I/O data bit 6
CPU I/F I/O data bit 7
CPU I/F I/O data bit 8
CPU I/F I/O data bit 9
CPU I/F I/O data bit 10
CPU I/F I/O data bit 11
GND
CPU I/F I/O data bit 12
CPU I/F I/O data bit 13
CPU I/F I/O data bit 14
CPU I/F I/O data bit 15
CPU I/F read signal
CPU I/F write signal
Test pin
Test pin
Test pin
Test pin
Test pin
Test pin 2
Power supply
GND
Phy I/F Link power status signal (High level when XRESET input = low)
Reserved
Reserved
Reserved
Reserved
Test pin
0: read
0: write
1
1
1
1
1
1
3
3
3
3
2
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Description
CXD3220R