Board Components
12
Figure 3.7 Santa Cruz connector pin-outs
Table 3.4 The pin assignments of the Santa Cruz connector J3
SC Pin Number
SC Signal Name
HSMC Pin
Number
HSMC Signal Name
HSMC Pin Name
3
PROTO_IO40
49
HSPROTO_IO40
HSMC_TX_N0
4
PROTO_IO29
53
HSPROTO_IO29
HSMC_TX_P1
5
PROTO_IO30
55
HSPROTO_IO30
HSMC_TX_N1
6
PROTO_IO31
59
HSPROTO_IO31
HSMC_TX_P2
7
PROTO_IO32
65
HSPROTO_IO32
HSMC_TX_P3
8
PROTO_IO33
61
HSPROTO_IO33
HSMC_TX_N2
9
PROTO_IO34
71
HSPROTO_IO34
HSMC_TX_P4
10
PROTO_IO35
67
HSPROTO_IO35
HSMC_TX_N3
11
PROTO_IO36
77
HSPROTO_IO36
HSMC_TX_P5
12
PROTO_IO37
73
HSPROTO_IO37
HSMC_TX_N4
13
PROTO_IO38
83
HSPROTO_IO38
HSMC_TX_P6
14
PROTO_IO39
79
HSPROTO_IO39
HSMC_TX_N5
Table 3.5 The pin assignments of the Santa Cruz connector J4
SC Pin Number
SC Signal Name
HSMC Pin
Number
HSMC Signal Name
HSMC Pin Name
9
OSC
95
OSC
HSMC_CLKOUT_P1
11
CLK1
97
CLK1
HSMC_CLKOUT_N1
13
CLK2
98
CLK2
HSMC_CLKIN_N1