DS26528G+ Maxim Integrated Products, DS26528G+ Datasheet - Page 18

• Manufacturer Part Number: DS26528G+
• Description: IC TXRX T1/E1/J1 OCT 256-CSBGA
• Manufacturer: Maxim Integrated Products
• Type: Transceiverr

Specifications of DS26528G+

• Number Of Drivers/receivers: 4/4
• Protocol: IEEE 1149.1
• Voltage - Supply: 3.135 V ~ 3.465 V
• Mounting Type: Surface Mount
• Package / Case: 256-CSBGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Figure 6-2. Detailed Block Diagram
RRINGn
TRINGn
RTIPn
TTIPn
MICROPROCESSOR
TRANSCEIVER #1 of 8:
INTERFACE
SHAPER/LINE
TRANSMIT
CLOCK/DATA
WAVEFORM
RECOVERY
RECEIVE
DS26528
DS26528
DRIVER
LIU
LIU
PORT
JTAG
18 of 276
BLOCK
RESET
Tx FRAMER:
Rx FRAMER:
ENCODE
DECODE
B8ZS/
B8ZS/
BERT
HDB3
HDB3
BERT
Tx
Rx
STORE
STORE
ELASTIC
ELASTIC
HDLC
HDLC
Rx
Tx
DS26528 Octal T1/E1/J1 Transceiver
PRE-SCALER
GENERATOR
BACKPLANE
CLOCK
PLL
TSYNCn
TSYSCLK
Tx SIGNALING/
CHANNEL
BLOCKING
TCLKn
TSERn
RSYSCLK
RSYNCn
RSERn
RCLKn
Rx SIGNALING/
CHANNEL
BLOCKING
MCLK
TSSYNCIO
(OUTPUT MODE)
BPCLK
REFCLK
TSSYNCIO
(INPUT MODE)