RELEASED
PM7380 FREEDM-32P672
DATA SHEET
PMC-1990262
ISSUE 5
FRAME ENGINE AND DATA LINK MANAGER 32P672
Register 0x284 : RMAC Indirect Channel Provisioning
Bit
Type
Function
Default
Bit 31
to
Unused
XXXXH
Bit 16
Bit 15
Bit 14
R
R/W
BUSY
RWB
X
0
Bit 13
Unused
XH
to
Bit 11
Bit 10
Bit 9
Bit 8
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
PROV
0
0
0
0
0
0
0
0
0
0
0
CHAN[9]
CHAN[8]
CHAN[7]
CHAN[6]
CHAN[5]
CHAN[4]
CHAN[3]
CHAN[2]
CHAN[1]
CHAN[0]
The Channel Provisioning Register is used to temporarily unprovision channels,
and also to query the provision status of channels. Channel is permanently
provisioned and can only be unprovisioned transiently. When a channel is
unprovisioned, a partially received packet, if any, will be flushed and marked as
unprovisioned in the RPDRR queue status field. The channel then returns to
being provisioned automatically.
Note
This register is not byte addressable. Writing to this register modifies all the bits
in the register. Byte selection using byte enable signals (CBEB[3:0]) are not
implemented. However, when all four byte enables are negated, no access is
made to this register.
PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA,INC., AND FOR ITS CUSTOMERS’ INTERNAL USE
152
PMC [ PMC-SIERRA, INC ]
