PEB2255H-V13 Infineon Technologies, PEB2255H-V13 Datasheet - Page 300

• 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

System Interface Control 1 (Read/Write)
Value after RESET: 00
SRSC…
RBS1…0…
Data Sheet
SIC1
SRSC
7
Select Receive System Clock
0…
1…
Receive Buffer Size
00… Buffer size: 2 frames
01… Buffer size: 1 frame
10… Buffer size: 92 bits
11… Bypass of receive elastic store
H
Input frequency on pin SCLKR: 8.192 MHz
Calculation of delay time T (SCLKR cycles) depends on the
value X of the “Receive Counter Offset” register RC1/0 and of
the programming of RC0.RCOS.
Delay T is an even number in the range of 0 to 1022:
RCOS = 0: X = 5
Input frequency on pin SCLKR: 1.544 MHz
Calculation of delay time T (SCLKR cycles) depends on the
value X of the “Receive Counter Offset” register RC1/0:
T = (196 - x/2) mod 193
Delay time T = time between beginning of time-slot 0 at RDO
and the initial edge of SCLKR after SYPR goes active.
If this bit is set FMR1.IMOD must be set also and bit RC0.0
should be cleared.
Delay T is an odd number in the range of 1 to 1023:
RCOS = 1: X = 5
RBS1
X = 517
X = 517
RBS0
300
T/2 if
(T
SXSC
T/2 if
(T
1)/2 if
0
1)/2 if
12
T
1
T
10
13
T
1022
T
XBS1
11
1023
FALC-LH V1.3
T1/J1 Registers
XBS0
0
PEB 2255
2000-07
(3C)