peb3456 Infineon Technologies Corporation, peb3456 Datasheet - Page 317

• 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

TURERMI
Test Unit Receive Error Measurement Interval Register
Access
Address
Reset Value
TST
RXMI
Data Sheet
15
0
0
0
: read/write
: 2A8
: 0000
Test Mode
This bit enables measurement interval timer test.
0
1
Receive Error Rate Measurement Interval
This bit field defines the measurement interval in terms of input bits for
measurement of receive bit error rate.
At the end of the measurement window, contents of background error
counter are automatically copied to foreground error counter and reset
for next measurement interval. An interrupt can be generated at the end
of each measurement interval.
000
001
010
011
100
101
110
111
0
B
B
B
B
B
B
B
B
H
H
(PCI), D4
Normal operation
Auto test of measurement interval function. End of Measurement
interrupt should be asserted after approximately 4250 receive
clock cycles (if enabled). The lower three bits of register FPAT
should be “111”.
Max measurement interval of 2
10
10
10
10
10
10
10
0
3
4
5
6
7
8
9
bits
bits
bits
bits
bits
bits
bits
0
H
(Local bus)
0
0
317
0
0
32
-1
0
0
Register Description
TST
3
2
PEB 3456 E
RXMI(2:0)
05.2001
0