peb3456 Infineon Technologies Corporation, peb3456 Datasheet - Page 238

• Manufacturer Part Number: peb3456
• Description: Channelized T3 Termination With Ds3 Framer, M13 Multiplexer, T1/ E1 Framers And 256 Channel Hdlc/ppp Controller
• Manufacturer: Infineon Technologies Corporation

RBTH
RBTH
Receive Buffer Threshold Register
Access
Address
Reset Value
RBAQTH
Data Sheet
31
15
0
0
0
0
0
0
: read/write
: 0B4
: 02000001
Receive Buffer Action Queue Free Pool Threshold
Function of RBAQTH is dependent on bit CONF1.RBM.
CONF1.RBM = ’0’:
The minimum value of RBMON.RBAQC, which occurred since the last
reset or the last read of this register, is captures in here.
CONF1.RBM = ’1’:
A ’Receive Buffer Action Queue Early Warning’ interrupt will be
generated, if the receive buffer action queue free pool drops below the
value programmed in bit field RBAQTH. The value to be programmed
must be in the range of 000
Receive Buffer Free Pool Threshold
Function of RBTH is dependent on CONF1.RBM.
CONF1.RBM = ’0’:
The minimum value of RBMON.RBFP, which occurred since the last
reset or the last read of this register, is captured in here.
CONF1.RBM = ’1’:
A ’Receive Buffer Queue Early Warning’ interrupt vector will be
generated, if the receive buffer free pool drops below the value
programmed in bit field RBTH.
0
0
H
11
0
H
0
25
238
H
to 1FF
RBTH(11:0)
H
.
RBAQTH(9:0)
Register Description
PEB 3456 E
05.2001
16
0