PEB2255H-V13 Infineon Technologies, PEB2255H-V13 Datasheet - Page 294

• Manufacturer Part Number: PEB2255H-V13
• Description: IC INTERFACE LINE 80-MQFP
• Manufacturer: Infineon Technologies

Specifications of PEB2255H-V13

• Applications: *
• Interface: *
• Voltage - Supply: *
• Package / Case: 80-SQFP
• Mounting Type: Surface Mount
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: PEB2255H-V13; PEB2255H-V13IN

JATT…RL...
DRS…
Pulse Count Detection Register (Read/Write)
Value after RESET: 00
PCD7…PCD0… Pulse Count Detection
Data Sheet
PCD
PCD7
7
Transmit Jitter Attenuator/Remote Loop
00 = Normal operation. The transmit jitter attenuator is disabled.
01 = Remote Loop active without transmit jitter attenuator enabled.
10 = not assigned
11 = Remote Loop and jitter attenuator active. Received data from
A LOS alarm (red alarm) is detected if the incoming data stream has
no transitions for a programmable number T consecutive pulse
positions. The number T is programmable via the PCD register and
can be calculated as follows:
T= 16(N+1) ; with 0
The maximum time is: 256
pulse resets the internal pulse counter. The counter is clocked with
the receive clock RCLK.
0 =
1 =
Dual Rail Select
H
Transmit data bypasses the buffer.
Transmit data bypasses the buffer.
pins RL1/2 or RDIP/N or ROID is sent ’jitter free’ on ports XL1/
2 or XDOP/N or XOID. The dejittered clock is generated by the
DCO-X circuitry.
The ternary interface is selected. Multifunction ports RL1/2 and
XL1/2 become analog in/outputs.
The digital dual rail interface is selected. Received data is
latched on multifunction ports RDIP/RDIN while transmit data is
output on pins XDOP/XDON.
N
294
255.
16
648 ns = 2.65 ms. Every detected
FALC-LH V1.3
T1/J1 Registers
PCD0
0
PEB 2255
2000-07
(36)