Rainbow Electronics DS26519 - Manual (Page 264)

DS26519 16-Port T1/E1/J1 Transceiver
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Register Name: BBC1
Register Description: BERT Bit Count Register 1
Register Address: 1107h + (10h x (n - 1)) + (2000h x [(n - 1) / 8]): where n = 1 to 16
Bit
# 7 6 5 4 3 2 1 0
Name BBC7 BBC6 BBC5 BBC4 BBC3 BBC2 BBC1 BBC0
Default
0 0 0 0 0 0 0 0
Bits 7 to 0: BERT Bit Counter Bits 7 to 0 (BBC[7:0]). BBC0 is the LSB of the 32-bit counter.
Register Name: BBC2
Register Description: BERT Bit Count Register 2
Register Address: 1108h + (10h x (n - 1)) + (2000h x [(n - 1) / 8]): where n = 1 to 16
Bit
# 7 6 5 4 3 2 1 0
Name BBC15 BBC14 BBC13 BBC12 BBC11 BBC10 BBC9 BBC8
Default
0 0 0 0 0 0 0 0
Bits 7 to 0: BERT Bit Counter Bits 15 to 8 (BBC[15:8]).
Register Name: BBC3
Register Description: BERT Bit Count Register 3
Register Address: 1109h + (10h x (n - 1)) + (2000h x [(n - 1) / 8]): where n = 1 to 16
Bit
# 7 6 5 4 3 2 1 0
Name BBC23 BBC22 BBC21 BBC20 BBC19 BBC18 BBC17 BBC16
Default
0 0 0 0 0 0 0 0
Bits 7 to 0: BERT Bit Counter Bits 23 to 16 (BBC[23:16]).
Register Name: BBC4
Register Description: BERT Bit Count Register 4
Register Address: 110Ah + (10h x (n - 1)) + (2000h x [(n - 1) / 8]): where n = 1 to 16
Bit
# 7 6 5 4 3 2 1 0
Name BBC31 BBC30 BBC29 BBC28 BBC27 BBC26 BBC25 BBC24
Default
0 0 0 0 0 0 0 0
Bits 7 to 0: BERT Bit Counter Bits 31 to 24 (BBC[31:24]). BBC31 is the MSB of the 32-bit counter.