Datasheet

DS2155
106 of 238
Register Name:
SR5
Register Description:
Status Register 5
Register Address:
1Eh
Bit # 7 6 5 4 3 2 1 0
Name — — TESF TESEM TSLIP RESF RESEM RSLIP
Default 0 0 0 0 0 0 0 0
Bit 0/Receive Elastic Store Slip-Occurrence Event (RSLIP). Set when the receive elastic store has either
repeated or deleted a frame.
Bit 1/Receive Elastic Store Empty Event (RESEM). Set when the receive elastic store buffer empties and a
frame is repeated.
Bit 2/Receive Elastic Store Full Event (RESF). Set when the receive elastic store buffer fills and a frame is
deleted.
Bit 3/Transmit Elastic Store Slip-Occurrence Event (TSLIP). Set when the transmit elastic store has either
repeated or deleted a frame.
Bit 4/Transmit Elastic Store Empty Event (TESEM). Set when the transmit elastic store buffer empties and a
frame is repeated.
Bit 5/Transmit Elastic Store Full Event (TESF). Set when the transmit elastic store buffer fills and a frame is
deleted.
Register Name:
IMR5
Register Description:
Interrupt Mask Register 5
Register Address:
1Fh
Bit # 7 6 5 4 3 2 1 0
Name — — TESF TESEM TSLIP RESF RESEM RSLIP
Default 0 0 0 0 0 0 0 0
Bit 0/Receive Elastic Store Slip-Occurrence Event (RSLIP)
0 = interrupt masked
1 = interrupt enabled
Bit 1/Receive Elastic Store Empty Event (RESEM)
0 = interrupt masked
1 = interrupt enabled
Bit 2/Receive Elastic Store Full Event (RESF)
0 = interrupt masked
1 = interrupt enabled
Bit 3/Transmit Elastic Store Slip-Occurrence Event (TSLIP)
0 = interrupt masked
1 = interrupt enabled
Bit 4/Transmit Elastic Store Empty Event (TESEM)
0 = interrupt masked
1 = interrupt enabled
Bit 5/Transmit Elastic Store Full Event (TESF)
0 = interrupt masked
1 = interrupt enabled