28 of 36 October 3, 2011
IDT 89HPES16H16 Data Sheet
Signals Listed Alphabetically
Signal Name I/O Type Location Signal Category
CCLKDS I D20 System
CCLKUS I Y2
GPIO_00 I/O Y18 General Purpose Input/Output
GPIO_01 I/O W16
GPIO_02 I/O AB19
GPIO_03 I/O W17
GPIO_04 I/O W18
GPIO_05 I/O AA19
GPIO_06 I/O V17
GPIO_07 I/O Y19
GPIO_08 I/O W19
GPIO_09 I/O Y20
GPIO_10 I/O AB20
GPIO_11 I/O V18
GPIO_12 I/O AA21
GPIO_13 I/O AB21
GPIO_14 I/O AA22
GPIO_15 I/O AB22
GPIO_16 I/O A2
GPIO_17 I/O E6
GPIO_18 I/O B2
GPIO_19 I/O C3
GPIO_20 I/O D5
GPIO_21 I/O C2
GPIO_23 I/O D4
GPIO_24 I/O D2
GPIO_26 I/O E5
GPIO_27 I/O D3
GPIO_28 I/O E4
GPIO_29 I/O D1
GPIO_30 I/O F4
GPIO_31 I/O E3
Table 24 89PES16H16 Alphabetical Signal List (Part 1 of 4)
29 of 36 October 3, 2011
IDT 89HPES16H16 Data Sheet
JTAG_TCK I C22 JTAG
JTAG_TDI I B22
JTAG_TDO O B20
JTAG_TMS I A21
JTAG_TRST_N I E18
MSMBADDR_1 I D18 SMBus
MSMBADDR_2 I C19
MSMBADDR_3 I B19
MSMBADDR_4 I C18
MSMBCLK I/O C20
MSMBDAT I/O A20
MSMBSMODE I A19 System
NO CONNECTION See Table 21 for a listing of No Connection pins.
PE0RN00 I T21 PCI Express
PE0RP00 I T22
PE0TN00 O L22
PE0TP00 O L21
PE1RN00 I G19
PE1RP00 I H19
PE1TN00 O E22
PE1TP00 O E21
PE2RN00 I D17
PE2RP00 I D16
PE2TN00 O B18
PE2TP00 O A18
PE3RN00 I B7
PE3RP00 I A7
PE3TN00 O A12
PE3TP00 O B12
PE4RN00 I U2
PE4RP00 I U1
PE4TN00 O P1
PE4TP00 O P2
PE5RN00 I V2
PE5RP00 I V1
PE5TN00 O R1
Signal Name I/O Type Location Signal Category
Table 24 89PES16H16 Alphabetical Signal List (Part 2 of 4)
30 of 36 October 3, 2011
IDT 89HPES16H16 Data Sheet
PE5TP00 O R2 PCI Express (Cont.)
PE6RN00 I AA5
PE6RP00 I AB5
PE6TN00 O AB8
PE6TP00 O AA8
PE7RN00 I AA6
PE7RP00 I AB6
PE7TN00 O AB9
PE7TP00 O AA9
PE8RN00 I D10
PE8RP00 I D9
PE8TN00 O A5
PE8TP00 O B5
PE9RN00 I D8
PE9RP00 I D7
PE9TN00 O A4
PE9TP00 O B4
PE10RN00 I F2
PE10RP00 I F1
PE10TN00 O J1
PE10TP00 O J2
PE11RN00 I G2
PE11RP00 I G1
PE11TN00 O K1
PE11TP00 O K2
PE12RN00 I AA16
PE12RP00 I AB16
PE12TN00 O AB13
PE12TP00 O AA13
PE13RN00 I AA17
PE13RP00 I AB17
PE13TN00 O AB14
PE13TP00 O AA14
PE14RN00 I U19
PE14RP00 I T19
PE14TN00 O W21
Signal Name I/O Type Location Signal Category
Table 24 89PES16H16 Alphabetical Signal List (Part 3 of 4)

89HPES16H16ZABL

Mfr. #:
Manufacturer:
IDT
Description:
PCI Interface IC PCIE 16-LANE 16 PORT SWITCH
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
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