Maxim Integrated DS33R11 - Manual (Page 278)

DS33R11 Ethernet Mapper with Integrated T1/E1/J1 Transceiver
278 of 344
Register Name: TR.RFDL (TR.BOCC.4 = 1)
Register Description: Receive FDL Register
Register Address: C0h
Bit
# 7 6 5 4 3 2 1 0
Name — — RBOC5 RBOC4 RBOC3 RBOC2 RBOC1 RBOC0
Default 0 0 0 0 0 0 0 0
RFDL register bit definitions when TR.BOCC.4 = 1:
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)
Register Name:
TR.RFDL (TR.BOCC.4 = 0)
Register Description: Receive FDL Register
Register Address: C0h
Bit
# 7 6 5 4 3 2 1 0
Name RFDL7 RFDL6 RFDL5 RFDL4 RFDL3 RFDL2 RFDL1 RFDL0
Default
0 0 0 0 0 0 0 0
The receive FDL register (TR.RFDL) reports the incoming FDL or the incoming Fs bits. The LSB is received first.
Bit 7: Receive FDL Bit 7 (RFDL7). MSB of the received FDL code.
Bit 6: Receive FDL Bit 6 (RFDL6)
Bit 5: Receive FDL Bit 5 (RFDL5)
Bit 4: Receive FDL Bit 4 (RFDL4)
Bit 3: Receive FDL Bit 3 (RFDL3)
Bit 2: Receive FDL Bit 2 (RFDL2)
Bit 1: Receive FDL Bit 1 (RFDL1)
Bit 0: Receive FDL Bit 0 (RFDL0). LSB of the received FDL code.