82P2821BH IDT, Integrated Device Technology Inc, 82P2821BH Datasheet - Page 12

• Manufacturer Part Number: 82P2821BH
• Manufacturer: IDT, Integrated Device Technology Inc

Specifications of 82P2821BH

• Number Of Transceivers: 1
• Screening Level: Industrial
• Mounting: Surface Mount
• Operating Temperature (min): -40C
• Operating Temperature (max): 85C
• Lead Free Status / RoHS Status: Not Compliant

IDT82P2821
21(+1) CHANNEL HIGH-DENSITY T1/E1/J1 LINE INTERFACE UNIT
BLOCK DIAGRAM
TDO
TDI
TCK
TMS
TRST
CLKB
CLKA
REFB
REFA
CLKE1
CLKT1
MCKSEL[3:0]
MCLK
A[10:0]
D[7:0]
SDO/ACK /READY
SDI/R/ W/ WR
SCLK/ DS/RD
ALE/AS
IM
INT/ MOT
P/S
CS
INT
RST
GPIO[1:0]
TEHW
TEHWE
OE
RIM
REF
VCOM[1:0]
VCOMEN
Figure-1 Functional Block Diagram
Block Diagram
12
February 6, 2009