31 of 44 November 28, 2011
IDT 89HPES48H12G2 Data Sheet
Ground Pins
V
SS
V
SS
V
SS
V
SS
V
SS
V
SS
V
SS
V
SS
A1 C19 G22 K24 N25 U1 W26 AD6
A2 C20 G23 K25 N26 U2 Y1 AD7
A4 C21 G24 K26 P1 U3 Y2 AD8
A7 C22 G25 L1 P2 U4 Y3 AD9
A10 D3 G26 L2 P3 U5 Y4 AD10
A13 D4 H1 L3 P4 U9 Y5 AD11
A16 D7 H2 L4 P5 U10 Y6 AD12
A19 D10 H3 L5 P9 U13 Y7 AD13
B1 D16 H4 L9 P10 U14 Y20 AD14
B2 D19 H5 L10 P13 U17 Y21 AD15
B4 D23 H9 L13 P14 U18 Y24 AD16
B7 D24 H10 L14 P17 U19 AA6 AD17
B10 E1 H13 L17 P18 U20 AA7 AD18
B13 E2 H14 L18 P24 U21 AA15 AD19
B16 E3 H17 L24 R3 U24 AA16 AD20
B19 E4 H18 M3 R9 V3 AA20 AD21
C1 E7 H24 M6 R10 V9 AA21 AD22
C2 E10 J3 M7 R13 V10 AA24 AD23
C3 E13 J9 M8 R14 V13 AB8 AE8
C4 E16 J10 M9 R17 V14 AB11 AE11
C5 E19 J13 M10 R18 V17 AB14 AE14
C6 E24 J14 M13 R24 V18 AB17 AE17
C7 F3 J17 M14 T3 V24 AB20 AE20
C8 F6 J18 M17 T9 W3 AB23 AE23
C9 F7 J24 M18 T10 W9 AB25 AF8
C10 F20 K3 M24 T13 W10 AB26 AF11
C11 F21 K9 N3 T14 W13 AC3 AF14
C12 F24 K10 N9 T17 W14 AC4 AF17
C13 G3 K13 N10 T18 W17 AC8 AF20
C14 G6 K14 N13 T22 W18 AC11 AF23
C15 G7 K17 N14 T23 W22 AC14
C16 G12 K18 N17 T24 W23 AC17
C17 G20 K22 N18 T25 W24 AC20
C18 G21 K23 N24 T26 W25 AC23
Table 26 PES48H12G2 Ground Pins
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IDT 89HPES48H12G2 Data Sheet
Signals Listed Alphabetically
Signal Name I/O Type Location Signal Category
CLKMODE0 I AF1 System
CLKMODE1 I A25
CLKMODE2 I AC5
GCLKFSEL I AD4
GCLKN0 I G13
GCLKN1 I Y14
GCLKP0 I F13
GCLKP1 I AA14
GPIO_00 I/O AF25 General Purpose I/O
GPIO_01 I/O AF24
GPIO_02 I/O AE25
GPIO_03 I/O AF26
GPIO_04 I/O AC25
GPIO_05 I/O AD25
GPIO_06 I/O AD26
GPIO_07 I/O AE26
GPIO_08 I/O AC26
JTAG_TCK I A26 Test
JTAG_TDI I C24
JTAG_TDO O C23
JTAG_TMS I A24
JTAG_TRST_N I D22
MSMBCLK I/O B23 SMBus Interface
MSMBDAT I/O A23
NO CONNECT See Table 25 for a listing of No Connect pins.
P00CLKN I M20 PCI Express
P00CLKP I M21
P02CLKN I G15
P02CLKP I F15
Table 27 PES48H12G2 Alphabetical Signal List (Part 1 of 8)
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IDT 89HPES48H12G2 Data Sheet
P01MERGEN I AE1 System
P23MERGEN I AD2
P45MERGEN I AF2
P67MERGEN I AE2
P89MERGEN I AE3
P1213MERGEN I AD3
PE00RN0 I R23 PCI Express
PE00RN1 I P23
PE00RN2 I M23
PE00RN3 I L23
PE00RP0 I R22
PE00RP1 I P22
PE00RP2 I M22
PE00RP3 I L22
PE00TN0 O R25
PE00TN1 O P25
PE00TN2 O M25
PE00TN3 O L25
PE00TP0 O R26
PE00TP1 O P26
PE00TP2 O M26
PE00TP3 O L26
PE01RN0 I J23
PE01RN1 I H23
PE01RN2 I F23
PE01RN3 I E23
PE01RP0 I J22
PE01RP1 I H22
PE01RP2 I F22
PE01RP3 I E22
PE01TN0 O J25
PE01TN1 O H25
PE01TN2 O F25
PE01TN3 O E25
PE01TP0 O J26
PE01TP1 O H26
Signal Name I/O Type Location Signal Category
Table 27 PES48H12G2 Alphabetical Signal List (Part 2 of 8)

89H48H12G2ZCBLG8

Mfr. #:
Manufacturer:
IDT
Description:
PCI Interface IC PCIE GEN2 SWITCH
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
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