Rainbow Electronics DS3170 - Manual (Page 212)

DS3170 DS3/E3 Single-Chip Transceiver
212 of 233
Figure 13-1. DS3170 Pin Assignments—100-Ball CSBGA (Top View)
1 2 3 4 5 6 7 8 9 10
A CS_N VSS RXN RXP JTCLK RCLKO VDD RLCLK TSOFI VSS
B VDD RD_N JTMS HIZ_N VSS_RX ROH TLCLK RSOFO TCLKO TSER
C VSS WR_N SPI JTDI VDD_RX RSER TOH TSOFO ROHCLK TCLKI
D VDD VSS_JA GPIO[7] GPIO[8] JTDO UNUSED1 TOHCLK INT_N TNEG VDD
E TXP TXP VDD_JA VSS_TX JTRST_N RST_N GPIO[2] GPIO[1] TPOS TOHEN
F TXN TXN MODE VDD_TX TEST_N GPIO[5] GPIO[3] ROHSOF RNEG RPOS
G VSS_CLAD UNUSED2 VDD_CLAD ALE GPIO[6] D[9] GPIO[4] D[15] TOHSOF VSS
H REFCLK WIDTH A[3] A[6] A[8] D[3] D[6] D[12] D[13] D[14]
J RDY_N A[1] A[4] A[7] D[0] D[2] D[5] D[8] D[10] D[11]
K VSS A[2] A[5] VDD A[0] VSS D[4] D[7] D[1] VDD
Figure 13-2. DS3170 Pin Assignments—100-Pin LQFP
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
75
74
73
72
71
70
69
68
67
66
65
64
63
62
61
60
59
58
57
56
55
54
53
52
51
26 27 28 29 30 31 32333435363738394041424344454647484950
10
0 99 98 97 96 95 94939291908988878685848382818079787776
CS
RD
VDD
SPI
WR
VSS
GPIO[8]
GPIO[7]
VDD
VSS_JA
VDD_JA
TXP
TXP
VSS_TX
VDD_TX
TXN
TXN
MODE
VSS_CLAD
UNUSED2
VDD_CLAD
REFCLK
WIDTH
TEST
RDY
VS
S
JTR
ST
JTM
S
RX
N
JTDI H
IZ
RX
P
V
DD_RX
VS
S_
R
X
JTCLK JTDO U
N
U
SED
1
ROH RCL
K
O
RS
E
R
TLC
LK
VD
D
TOH TOH
C
LK
RL
CL
K
RS
OF
O
TSOFO TSOF
I
TC
LK
O
VS
S
TSER
RST_N
ROHCLK
TCLKI
INT
TNEG
VDD
GPIO[1]
TPOS
TOHEN
GPIO[2]
GPIO[3]
RNEG
RPOS
ROHSOF
TOHSOF
VSS
D[15]
GPIO[4]
D[14]
D[13]
D[12]
D[11]
D[10]
VDD
VS
S A[1] A[2] A[3] A[4] A[5] AL
E A[6] VD
D A[7] A[8] A[0] D[0] GP
IO
[6]
D[9] VS
S D[2] D[3] D[4] D[5] D[6] D[7] D[8] GP
IO
[5]
D[1]
DS3170
TOP VIEW