Universal Serial Bus (USB)

The SRPL8 server provides two external USB connectors at the back panel. Table 24 lists the pinout for each connector.

4

1

 

OM08036

Table 24. USB Connector Pinout

Pin

Signal

A1

VCC

A2

DataL0

A3

DataH0

A4

GND

B1

VCC

B2

DATAL1

B3

DATAH1

B4

GND

Notes

Over current monitor line port 0

Differential data line paired with DATAH0

Differential data line paired with DATAL0

Cable ground

Over current monitor line port 1

Differential data line paired with DATAH1

Differential data line paired with DATAl1

Cable ground

SCSI

34

1

68

35

 

OM08027

Table 25. Wide SCSI Connector Pinout

 

 

Pin

Signal

1-16

GND

17TERMPWR

18TERMPWR

19Reserved

20-34 GND

35DB12_L

36DB13_L

37DB14_L

38DB15_L

39DBP1_L

40DB0_L

41DB1_L

42DB2_L

43DB3_L

44DB4_L

45DB5_L

46DB6_L

47DB7_L

48DBP _L

Pin

49-50

51

52

53

54

55

56

57

58

59

60

61

62

63

64

65

66

67

68

Signal

GND

TERMPWR

TERMPWR

Reserved

GND

ATN_L

GND

BSY_L

ACK_L

RST_L

MSG_L

SEL_L

C/D_L

REQ_L

I/O_L

DB8_L

DB9_L

DB10_L

DB11_L

178

Technical Reference

Page 178
Image 178
Intel SRPL8 manual Universal Serial Bus USB, USB Connector Pinout, Wide Scsi Connector Pinout