89H32T8G2ZCBLG IDT, 89H32T8G2ZCBLG Datasheet - Page 6

• Manufacturer Part Number: 89H32T8G2ZCBLG
• Description: Peripheral Drivers & Components - PCIs
• Manufacturer: IDT

Specifications of 89H32T8G2ZCBLG

• Product Category: Peripheral Drivers & Components - PCIs
• Rohs: yes
• Part # Aliases: IDT89H32T8G2ZCBLG

IDT 89HPES32T8G2 Data Sheet
SSMBADDR[2,1]
GCLKN[1:0]
GCLKP[1:0]
MSMBCLK
MSMBDAT
SSMBCLK
SSMBDAT
Signal
Signal
Signal
GPIO[0]
GPIO[1]
GPIO[2]
GPIO[3]
GPIO[4]
GPIO[5]
Type
Type
Type
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I
I
Table 4 General Purpose I/O Pins (Part 1 of 2)
Global Reference Clock. Differential reference clock input pair. This clock
is used as the reference clock by on-chip PLLs to generate the clocks
required for the system logic. The frequency of the differential reference
clock is determined by the GCLKFSEL signal.
Master SMBus Clock. This bidirectional signal is used to synchronize
transfers on the master SMBus.
Master SMBus Data. This bidirectional signal is used for data on the mas-
ter SMBus.
Slave SMBus Address. These pins determine the SMBus address to
which the slave SMBus interface responds.
Slave SMBus Clock. This bidirectional signal is used to synchronize trans-
fers on the slave SMBus.
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.
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.
General Purpose I/O.
This pin can be configured as a general purpose I/O pin.
1st Alternate function — Reserved
2nd Alternate function pin name: P0LINKUPN
2nd Alternate function pin type: Output
2nd Alternate function: Port 0 Link Up Status output.
General Purpose I/O.
This pin can be configured as a general purpose I/O pin.
1st Alternate function pin name: GPEN
1st Alternate function pin type: Output
1st Alternate function: Hot-plug general purpose even output.
2nd Alternate function pin name: P0ACTIVEN
2nd Alternate function pin type: Output
2nd Alternate function: Port 0 Link Active Status Output.
Table 2 Reference Clock Pins
Table 3 SMBus Interface Pins
6 of 39
Name/Description
Name/Description
Name/Description
November 28, 2011