cxd3220r Sony Electronics, cxd3220r Datasheet - Page 6

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

Pin
No.
1
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
The test pins should be used open.
D3
D2
D1
D0
V
CTL1
CTL0
TEST7
SYSCLK
TEST8
LREQ
TEST9
TEST10
TEST11
TEST12
TEST13
TEST14
V
V
TEST15
TEST16
TEST17
TEST18
TEST19
TEST20
XRESET
XHWR
XHRD
SD0
V
SD1
SD2
SD3
SD4
SS
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
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
O
I
I
I
I
Phy I/F data bus bit 3
Phy I/F data bus bit 2
Phy I/F data bus bit 1
Phy I/F data bus bit 0
GND
Phy I/F control bus bit 1
Phy I/F control bus bit 0
Test pin
Phy I/F system clock (49.195MHz)
Test pin
Phy I/F request signal
Test pin
Test pin
Test pin
Test pin
Test pin
Test pin
Power supply
GND
Test pin
Test pin
Test pin
Test pin
Test pin
Test pin
Master reset signal
Transport data I/F data write enable signal
Transport data I/F data read enable signal
Transport data I/F data bus bit 0
GND
Transport data I/F data bus bit 1
Transport data I/F data bus bit 2
Transport data I/F data bus bit 3
Transport data I/F data bus bit 4
0: Active; 1: Non-active
0: Non-active; 1: Active
0: Non-active; 1: Active
1
1
1
1
1
1
1
1
1
1
1
1
1
1
– 6 –
Description
CXD3220R