DS31256 Maxim Integrated Products, DS31256 Datasheet - Page 61

• Manufacturer Part Number: DS31256
• Description: IC CTRLR HDLC 256-CHANNEL 256BGA
• Manufacturer: Maxim Integrated Products

Specifications of DS31256

• Controller Type: HDLC Controller
• Interface: Serial
• Voltage - Supply: 3 V ~ 3.6 V
• Current - Supply: 500mA
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 256-BGA
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

6.6 BERT Register Description
Figure 6-8. BERT Register Set
BERTC0: BERT Control 0
MSB
BERTC1: BERT Control 1
MSB
BERTRP0: BERT Repetitive Pattern Set 0 (lower word)
MSB
BERTRP1: BERT Repetitive Pattern Set 1 (upper word)
MSB
BERTBC0: BERT Bit Counter 0 (lower word)
MSB
BERTBC1: BERT Bit Counter 0 (upper word)
MSB
BERTEC0: BERT Error Counter 0/Status
MSB
BERTEC1: BERT Error Counter 1 (upper word)
MSB
IESYNC
EIB2
n/a
n/a
IEBED
TINV
EIB1
RA1
RINV
IEOF
EIB0
RA0
BERT Repetitive Pattern Set (lower byte)
BERT Repetitive Pattern Set (upper byte)
BERT 24-Bit Error Counter (lower byte)
BERT 24-Bit Error Counter (upper byte)
BERT 32-Bit Bit Counter (lower byte)
BERT 32-Bit Bit Counter (upper byte)
BERT Repetitive Pattern Set
BERT Repetitive Pattern Set
BERT 24-Bit Error Counter
BERT 32-Bit Bit Counter
BERT 32-Bit Bit Counter
Alternating Word Count
RLOS
SBE
PS2
n/a
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RPL3
BED
PS1
n/a
BBCO
RPL2
PS0
n/a
BECO
RPL1
LC
n/a
RESYNC
SYNC
RPL0
TC
LSB
LSB
LSB
LSB
LSB
LSB
LSB
LSB