S/UNI-TETRA
DATASHEET
PMC-1971240
Issue
No.
6
Issue Date
December,
1999
ISSUE 7
PMC-Sierra, Inc.
PM5351 S/UNI-TETRA
SATURN USER NETWORK INTERFACE (155-TETRA)
Details of Change
General update including:
• Page 17 – Signal Detect connection information
• Page 18 – Power info when using 155.52 transmit clocks
• Page 24,32 – Clarification on use of TENB and RENB
• Page 37 – PHY_OEN operation when the TETRA is
shared with other PHY devices on the same bus
• Page 38 – Device initialization information
• Page 40 – 220nf X7R 10% ceramatic capacitor used to
meet jitter transfer specifications
• Page 42 – Pull-up resistor on QAVD signals needed to
avoid latchup during power-up
• Page 60, 214, 234 – Maximum packet length should be
set no greater than 0xFFFE
• Page 66 – Packets are not aborted in overrun conditions
• Page 72 – RPA assertion information
• Page 86 – Revision ID bits incremented
• Page 105 – LANB_WAN bit added to select between jitter
transfer and non jitter transfer mode of operations
• Page 152 – Path far end receiver failure alarm persistence
bit info updated
• Page 161 – Info on setting Path Signal Label for POS
mode
• Page 176 – FIFO reset should be performed after FIFO
overrrun
• Page 210 – Register bit added to select between abort
sequence or flag insertion under a drop path AIS condition
• Page 216 – Maximum Receive Packet Available High
Water Mark is 0xF0
PMC-Sierra, Inc.
105 - 8555 Baxter Place Burnaby, BC Canada V5A 4V7 604 .415.6000