IDT82P2288BB IDT, Integrated Device Technology Inc, IDT82P2288BB Datasheet - Page 226

• Manufacturer Part Number: IDT82P2288BB
• Description: TXRX T1/J1/E1 8CHAN 256-PBGA
• Manufacturer: IDT, Integrated Device Technology Inc
• Type: Transceiverr

Specifications of IDT82P2288BB

• Protocol: IEEE 1149.1
• Voltage - Supply: 3 V ~ 3.6 V
• Mounting Type: Surface Mount
• Package / Case: 256-PBGA
• Screening Level: Industrial
• Mounting: Surface Mount
• Operating Temperature (min): -40C
• Operating Temperature (max): 85C
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Number Of Drivers/receivers: -
• Lead Free Status / RoHS Status: Not Compliant, Contains lead / RoHS non-compliant
• Other names: 82P2288BB

T1/J1 RCRB Access Control (0D4H, 1D4H, 2D4H, 3D4H, 4D4H, 5D4H, 6D4H, 7D4H)
RWN:
ADDRESS[6:0]:
T1/J1 RCRB Access Data (0D5H, 1D5H, 2D5H, 3D5H, 4D5H, 5D5H, 6D5H, 7D5H)
D[7:0]:
register, this register must be written before the target indirect register’s address and RWN=0 is written into the RCRB Access Control register. If data
is to be read from the indirect register, the target indirect register’s address and RWN=1 must be written into the RCRB Access Control register first,
then this register will contain the requested data byte.
T1/J1 RCRB State Change Indication 0 (0D6H, 1D6H, 2D6H, 3D6H, 4D6H, 5D6H, 6D6H, 7D6H)
COSI[X]:
Programming Information
IDT82P2288
Bit Name
Bit Name
Bit Name
= 0: Write the data to the specified indirect register.
= 1: Read the data to the specified indirect register.
These bits specify the address of the indirect register (from 01H to 18H) for the microprocessor access.
This register holds the value which will be read from or written into the indirect registers (from 01H to 18H). If data is to be written into the indirect
= 0: The signaling bits in its corresponding channel is not changed.
= 1: The signaling bits in its corresponding channel is changed.
The corresponding bit will be cleared if a ‘1’ is written to it. The COSI[8:1] bits correspond to channel 8 ~ 1 respectively.
Default
Default
Default
Bit No.
Bit No.
Bit No.
Type
Type
Type
COSI8
RWN
R/W
R/W
D7
R
7
0
7
0
7
0
ADDRESS6
COSI7
R/W
R/W
D6
R
6
0
6
0
6
0
ADDRESS5
COSI6
R/W
R/W
D5
R
5
0
5
0
5
0
ADDRESS4
COSI5
R/W
R/W
D4
R
4
0
4
0
4
0
226
OCTAL T1/E1/J1 LONG HAUL / SHORT HAUL TRANSCEIVER
ADDRESS3
COSI4
R/W
R/W
D3
R
3
0
3
0
3
0
ADDRESS2
COSI3
R/W
R/W
D2
R
2
0
2
0
2
0
ADDRESS1
COSI2
R/W
R/W
D1
R
1
0
1
0
1
0
March 04, 2009
ADDRESS0
COSI1
R/W
R/W
D1
R
0
0
0
0
0
0