89HPES24T3G2ZCALG Integrated Device Technology (Idt), 89HPES24T3G2ZCALG Datasheet - Page 5

• Manufacturer Part Number: 89HPES24T3G2ZCALG
• Description: PCI Express Switch 324-Pin FCBGA Tray
• Manufacturer: Integrated Device Technology (Idt)

Specifications of 89HPES24T3G2ZCALG

• Package: 324FCBGA
• Operating Temperature: 0 to 70 °C

IDT 89HPES24T3G2 Data Sheet
1.
2.
1.
MSMBADDR pins are not available in the 19mm package. Address hardwired to 0x50.
SSMBADDR pins are not available in the 19mm package. Address hardwired to 0x77.
GPIO pins 3, 4, 5, 6 are not available in the 19mm package.
SSMBDAT
GPIO[10]
Signal
Signal
GPIO[3]
GPIO[4]
GPIO[5]
GPIO[6]
GPIO[0]
GPIO[1]
GPIO[2]
GPIO[7]
GPIO[8]
GPIO[9]
1
1
1
1
Type
Type
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
Table 3 SMBus Interface Pins (Part 2 of 2)
Table 4 General Purpose I/O Pins
Slave SMBus Data. This bidirectional signal is used for data on the slave
SMBus.
General Purpose I/O.
This pin can be configured as a general purpose I/O pin.
Alternate function pin name: P2RSTN
Alternate function pin type: Output
Alternate function: Reset output for downstream port 2
General Purpose I/O.
This pin can be configured as a general purpose I/O pin.
Alternate function pin name: P4RSTN
Alternate function pin type: Output
Alternate function: Reset output for downstream port 4
General Purpose I/O.
This pin can be configured as a general purpose I/O pin.
Alternate function pin name: IOEXPINTN0
Alternate function pin type: Input
Alternate function: I/O Expander interrupt 0 input
General Purpose I/O.
This pin can be configured as a general purpose I/O pin.
Alternate function pin name: IOEXPINTN1
Alternate function pin type: Input
Alternate function: I/O Expander interrupt 1 input
General Purpose I/O.
This pin can be configured as a general purpose I/O pin.
Alternate function pin name: IOEXPINTN2
Alternate function pin type: Input
Alternate function: I/O Expander interrupt 2 input
General Purpose I/O.
This pin can be configured as a general purpose I/O pin.
General Purpose I/O.
This pin can be configured as a general purpose I/O pin.
General Purpose I/O.
This pin can be configured as a general purpose I/O pin.
Alternate function pin name: GPEN
Alternate function pin type: Output
Alternate function: General Purpose Event (GPE) output
General Purpose I/O.
This pin can be configured as a general purpose I/O pin.
General Purpose I/O.
This pin can be configured as a general purpose I/O pin.
General Purpose I/O.
This pin can be configured as a general purpose I/O pin.
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Name/Description
Name/Description
September 29, 2010