Rockwell SoniCrafter BT8960 - Manual (Page 18)

8
1.0 System Overview
1.3 Pin Descriptions
Bt8960
Single-Chip 2B1Q Transceiver
N8960DSB
1.3 Pin Descriptions
The Bt8960 is packaged in a 100-Pin Plastic Quad Flat Pack (PQFP). The pin
assignments are shown in Figure 1-4. A listing of pin labels, numbers, and I/O
assignments is given in Table 1-1. Signal definitions are provided in Table 1-2.
The coding used in the I/O column is: O = digital output, OA = analog output, OD
= open-drain output, I = digital input, IA = analog input, and I/O = bidirectional.
Figure 1-4. Pin Diagram
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30 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
VDD1
CS
RD/DS
WR/R/W
ALE
IRQ
READY
AD[0]
AD[1]
AD[2]
AD[3]
AD[4]
AD[5]
AD[6]
DGND
DGND
VDD2
AD[7]
MOTEL
MUXED
ADDR[7]
ADDR[6]
ADDR[5]
ADDR[4]
ADDR[3]
ADDR[2]
ADDR[1]
ADDR[0]
SMON
VDD1
RXBN
RXBP
RXN
RXP
AGND
AGND
TXN
AGND
VAA
TXP
TXLDIN
TXLDIP
TXPSN
TXPSP
ATEST2
ATEST1
VAA
VAA
AGND
VTXN
VTXP
VCCAP
VCOMO
VCOMI
RBIAS
VAA
VAA
AGND
VRXN
VRXP
DGND DGND VDD2
RST
HCLK XOUT DGND VDD1
XT
ALO
XT
ALI/MCLK
VDD2 DGND
DTEST1 DTEST2 DTEST3
VDD1 DGND
DTEST4
A
GND
A
GND
53
52
51
80 1
DGND DGND VDD2 TCK TMS TDI TDO DTEST6 DTEST5 TBCLK RBCLK RQ[0]/BCLK
RQ[1]/RD
A
T
QCLK TQ[0] TQ[1]/TD
A
T
DGND VDD1 A
GND
V
AA
Bt8960
100
99 98 97 96 95 94 93 92 91 90 89 88 87 86 85 84 83 82 81
31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50