IDT82P5088BBG IDT, Integrated Device Technology Inc, IDT82P5088BBG Datasheet - Page 43

• Manufacturer Part Number: IDT82P5088BBG
• Description: IC LIU T1/E1/J1 OCTAL 256PBGA
• Manufacturer: IDT, Integrated Device Technology Inc

Specifications of IDT82P5088BBG

• Includes: Integrated Clock Adapter
• Function: Line Interface Unit (LIU)
• Interface: E1, J1, T1
• Number Of Circuits: 8
• Voltage - Supply: 1.8V, 3.3V
• Power (watts): 2.57W
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 256-BBGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Supply: -

Table-32 GPIO: General Purpose IO Pin Definition Register (Continued)
Table-33 REFOUT: Reference clock output select Register
Table-34 INTCH: Interrupt Channel Indication Register
Table-35 TIMER INTE: Timer Interrupt Enable Register
PROGRAMMING INFORMATION
IDT82P5088
INT_CH[7:0]
RO2[2:0]
RO1[2:0]
TMOVIE
LEVEL0
Symbol
Symbol
Symbol
Symbol
DIR1
DIR0
-
-
(R/W, Address = 06H)
(R/W, Address = 07H)
(R, Address = 09H)
(R, Address = 0CH)
7-6
5-3
2-0
7-0
7-1
Bit
Bit
Bit
Bit
2
1
0
0
Default
Default
Default
Default
000000
00H
000
000
00
1
1
0
-
When GPIO0 is defined as an output port, this bit determines the output level on GPIO0 pin.
= 0: low level output on port GPIO0
= 1: high level output on port GPIO0
When GPIO0 is defined as an input port, this bit reflects the input level on GPIO0 pin
= 0: low level input on port GPIO0
= 1: high level input on port GPIO0
= 0: port GPIO1 is configured as output port
= 1: port GPIO1 is configured as input port
= 0: port GPIO0 is configured as output port
= 1: port GPIO0 is configured as input port
Reserved
= 000: RCLK1 internally loop to REFA output pin
= 001: RCLK2 internally loop to REFA output pin
= 010: RCLK3 internally loop to REFA output pin
= 011: RCLK4 internally loop to REFA output pin
= 000: RCLK5 internally loop to REFA output pin
= 101: RCLK6 internally loop to REFA output pin
= 110: RCLK7 internally loop to REFA output pin
= 111: RCLK8 internally loop to REFA output pin
= 000: RCLK1 internally loop to REFB output pin
= 001: RCLK2 internally loop to REFB output pin
= 010: RCLK3 internally loop to REFB output pin
= 011: RCLK4 internally loop to REFB output pin
= 100: RCLK5 internally loop to REFB output pin
= 101: RCLK6 internally loop to REFB output pin
= 110: RCLK7 internally loop to REFB output pin
= 111: RCLK8 internally loop to REFB output pin
INT_CH[n]=1 indicates that an interrupt was generated by channel [n+1] respectively.
Reserved.
= 0: mask interrupt
= 1: enable timer over interrupt
UNIVERSAL OCTAL T1/E1/J1 LIU WITH INTEGRATED CLOCK ADAPTER
43
Description
Description
Description
Description
February 5, 2009