Rainbow Electronics DS3170 - Manual (Page 209)

DS3170 DS3/E3 Single-Chip Transceiver
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Table 13-2. DS3170 Pin Assignments for 100-Pin LQFP (Sorted by Pin #)
PIN SIGNAL PIN SIGNAL PIN SIGNAL PIN SIGNAL
1 CS 26 VSS 51 VDD 76 VSS
2 RD 27 A[1] 52 D[10] 77 TCLKO
3 VDD 28 A[2] 53 D[11] 78 TSOFI
4 SPI 29 A[3] 54 D[12] 79 TSOFO
5 WR 30 A[4] 55 D[13] 80 RSOFO
6 VSS 31 A[5] 56 D[14] 81 RLCLK
7 GPIO[8] 32 ALE 57 GPIO[4] 82 TOHCLK
8 GPIO[7] 33 A[6] 58 D[15] 83 TOH
9 VDD 34 VDD 59 VSS 84 VDD
10 VSS_JA 35 A[7] 60 TOHSOF 85 TLCLK
11 VDD_JA 36 A[8] 61 ROHSOF 86 RSER
12 TXP 37 A[0] 62 RPOS 87 RCLKO
13 TXP 38 D[0] 63 RNEG 88 ROH
14 VSS_TX 39 GPIO[6] 64 GPIO[3] 89 UNUSED1
15 VDD_TX 40 D[9] 65 GPIO[2] 90 JTDO
16 TXN 41 VSS 66 TOHEN 91 JTCLK
17 TXN 42 D[2] 67 TPOS 92 VSS_RX
18 MODE 43 D[3] 68 GPIO[1] 93 VDD_RX
19 VSS_CLAD 44 D[4] 69 VDD 94 RXP
20 UNUSED2 45 D[5] 70 TNEG 95 HIZ
21 VDD_CLAD 46 D[6] 71 INT 96 JTDI
22 REFCLK 47 D[7] 72 TCLKI 97 RXN
23 WIDTH 48 D[8] 73 ROHCLK 98 JTMS
24 TEST 49 GPIO[5] 74 RST 99 JTRST
25 RDY 50 D[1] 75 TSER 100 VSS