IDT89HPES16NT2ZBBCG IDT, Integrated Device Technology Inc, IDT89HPES16NT2ZBBCG Datasheet - Page 7

• Manufacturer Part Number: IDT89HPES16NT2ZBBCG
• Description: IC PCI SW 16LANE 2PORT 484-CABGA
• Manufacturer: IDT, Integrated Device Technology Inc

Specifications of IDT89HPES16NT2ZBBCG

• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 89HPES16NT2ZBBCG

Pin Characteristics
IDT 89HPES16NT2 Data Sheet
Note: Some input pads of the PES16NT2 do not contain internal pull-ups or pull-downs. Unused inputs should be tied off to appropriate
levels. This is especially critical for unused control signal inputs which, if left floating, could adversely affect operation. Also, any input pin left
floating can cause a slight increase in power consumption.
PCI Express Inter-
face
SMBus
General Purpose I/O
System Pins
JTAG
Function
PEALREV
PEARN[7:0]
PEARP[7:0]
PEATN[7:0]
PEATP[7:0]
PECLREV
PECRN[7:0]
PECRP[7:0]
PECTN[7:0]
PECTP[7:0]
PEREFCLKN[1:0]
PEREFCLKP[1:0]
REFCLKM
MSMBADDR[4:1]
MSMBCLK
MSMBDAT
SSMBADDR[5,3:1]
SSMBCLK
SSMBDAT
GPIO[7:0]
CCLKDS
CCLKUS
MSMBSMODE
PENTBRSTN
PERSTN
RSTHALT
SWMODE[3:0]
JTAG_TDI
JTAG_TDO
JTAG_TMS
JTAG_TRST_N
JTAG_TCK
Pin Name
Table 7 Pin Characteristics
Type
I/O
I/O
I/O
I/O
I/O
O
O
O
O
O
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
7 of 29
Buffer
LVPECL/
LVTTL
LVTTL
LVTTL
LVTTL
LVTTL
LVTTL
LVTTL
CML
CML
CML
I/O Type
High Drive
Diff. Clock
Serial link
Serial link
Low Drive
Input,
Input
Input
Input
Input
Input
Input
Input
STI
STI
STI
STI
Resistor
Internal
pull-down
pull-down
pull-down
pull-down
pull-down
pull-up
pull-up
pull-up
pull-up
pull-up
pull-up
pull-up
pull-up
pull-up
pull-up
pull-down
Notes
Refer to
External
Table 8
January 5, 2009