SN104266PN-TEB (TI)
IEEE1394 PHYSICAL/LINK CONTROLLER
—TOP VIEW—
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
PIN
PIN
PIN
I/O
SIGNAL
I/O
SIGNAL
NO.
NO.
NO.
RESETL
1
—
GND
21
O
2
—
V
22
—
V
CC
CC
INT
3
—
GND
23
O
4
O
TPBIAS
24
I
ALE
RW
5
—
V
25
I
CC
RD
6
I/O
TPB_
26
I
CS
7
I/O
TPB+
27
I
8
I/O
TPA_
28
—
GND
9
I/O
TPA+
29
I/O
DA0
10
—
R0
30
I/O
DA1
11
—
R1
31
I/O
DA2
12
—
V
32
I/O
DA3
CC
13
—
V
33
—
V
CC
CC
14
—
GND
34
I/O
DA4
15
—
V
35
I/O
DA5
CC
16
—
V
36
I/O
DA6
CC
17
O
PWD
37
I/O
DA7
RESETP
18
O
38
—
GND
19
O
CNA
39
I
IDIR
IACC
20
—
GND
40
O
INPUTS
ALE
: ADDRESS LATCH ENABLE
CS
: CHIP SELECT
ENEC
: CRYSTAL SELECT
FR, OFR
: FRAME REPEATED
ICLK
: CLOCK
IDIR
: PHY I/F DIRECT SELECT
IFCLEAR
: FIFO CLEAR
INEN
: DV DATA ACTIVE FLAG
LPS
: LINK POWER STATUS
PLLFLT
: PLL FILTER
RD
: READ ENABLE
RW
: WRITE ENABLE
TM0, TM1
: TEST MODE CONTROL
XI
: CRYSTAL OSCILLATOR
OUTPUTS
CNA
: CABLE NOT ACTIVE
IACC
: INPUT ACCELERATION
INT
: INTERRUPT
PWD
: POWER DOWN
RESETL
RESETP
,
: RESET
TPBIAS
: TWISTED-PAIR BIAS
XO
: CRYSTAL OSCILLATOR
INPUTS/OUTPUTS
DA0 - DA7
: ADDRESS AND DATA
ID0 - ID3
: DV DATA
TEST0 - TEST7
: TEST
TMP0 - TMP3
: TEST MODE PIN
TPA_, TPA+,
: TWISTED-PAIR CABLE
TPB_, TPB+
OTHERS
R0, R1
: EXTERNAL CURRENT SETTING RESISTOR
BRC-300/300P
BRU-300/300P
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
PIN
I/O
SIGNAL
I/O
SIGNAL
NO.
41
—
V
61
I/O
TEST7
CC
42
I/O
ID3
62
—
V
CC
43
I/O
ID2
63
—
GND
44
I/O
ID1
64
I/O
TMP0
45
I/O
ID0
65
I/O
TMP1
46
—
GND
66
I/O
TMP2
47
I
ICLK
67
I/O
TMP3
48
—
GND
68
I
LPS
INEN
49
I
69
I
TM0
50
I
FR
70
I
TM1
51
I
OFR
71
—
V
CC
52
I
IFCLEAR
72
—
GND
53
—
V
73
I
ENEC
CC
54
I/O
TEST0
74
—
V
CC
55
I/O
TEST1
75
I
PLLFLT
56
I/O
TEST2
76
—
GND
57
I/O
TEST3
77
—
V
CC
58
I/O
TEST4
78
—
GND
59
I/O
TEST5
79
I
XI
60
I/O
TEST6
80
O
XO
IC
7-9