DS26528 Maxim Integrated Products, DS26528 Datasheet - Page 136

• Manufacturer Part Number: DS26528
• Description: Network Controller & Processor ICs Octal E1-T1-J1 Singl e-Chip Transceiver (
• Manufacturer: Maxim Integrated Products

Specifications of DS26528

• Product: Framer
• Number Of Transceivers: 8
• Supply Voltage (max): 3.465 V
• Supply Voltage (min): 3.135 V
• Supply Current (max): 875 mA
• Maximum Operating Temperature: + 70 C
• Minimum Operating Temperature: 0 C
• Mounting Style: SMD/SMT
• Package / Case: TE-CSBGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Register Name:
Register Description:
Register Address:
Bit #
Name
Default
Bit 5: BOC Bit 5 (RBOC5).
Bit 4: BOC Bit 4 (RBOC4).
Bit 3: BOC Bit 3 (RBOC3).
Bit 2: BOC Bit 2 (RBOC2).
Bit 1: BOC Bit 1 (RBOC1).
Bit 0: BOC Bit 0 (RBOC0).
The T1RBOC register always contains the last valid BOC received. The Receive FDL register (T1RFDL) reports
the incoming Facility Data Link (FDL) or the incoming Fs bits. The LSB is received first. In D4 framing mode, RFDL
updates on multiframe boundaries and reports the six Fs bits in RFDL[5:0].
—
7
0
T1RBOC (T1 Mode)
Receive BOC Register
063h + (200h x n): where n = 0 to 7, for Ports 1 to 8
—
6
0
RBOC5
5
0
136 of 276
RBOC4
4
0
RBOC3
3
0
DS26528 Octal T1/E1/J1 Transceiver
RBOC2
2
0
RBOC1
1
0
RBOC0
0
0