PEF22558EV11GXP Lantiq, PEF22558EV11GXP Datasheet - Page 40

• Manufacturer Part Number: PEF22558EV11GXP
• Manufacturer: Lantiq

Specifications of PEF22558EV11GXP

• Screening Level: Industrial
• Mounting: Surface Mount
• Operating Temperature (min): -40C
• Operating Temperature (max): 85C
• Lead Free Status / RoHS Status: Compliant

Figure 26
Table 10
GPC1.SMM
0
0
1
1
To perform the system interface mode the following configuration of the multi function
ports must be identical for all channels:
•
•
•
•
All other assumptions to perform the system interface mode are the same as described
in the data sheet of the QuadFALC
Delta Sheet
SYPR has to be provided on RPA
SYPX1 or XMFS has to be provided on XPA
XSIG has to be provided on XPB
RSIG must be output on RPB
Pseudo QuadFALC 1
Pseudo QuadFALC 2
OctalFALC
8 MHz;
multiplex
mode
8 MHz;
multiplex
mode
4-to-1
4-to-1
Principle of System Interface Multiplex Modes, shown for RDO
System Multiplex Modes
RDO1
RDO5
GPC6:SSI16
0
1
0
1
compatible to QuadFALC
Pseudo QuadFALC 1
Pseudo QuadFALC 2
OctalFALC
16 MHz;
multiplex
mode
16 MHz;
multiplex
mode
4-to-1
4-to-1
Mode
No multiplexing
Not defined
4:1 multiplexing; 8Mbit/s or 16Mbit/s dependent on
SIC1.SSD1 and SIC1.SSC(1:0).
For COMP = ´1´ setting of 4:1 multiplexing can be
done individually in both pseudo QuadFALC
for COMP=´0´ 4:1 multiplexing is done in both of the
pseudo QuadFALC
8:1 multiplexing; 16Mbit/s.
For COMP = ´1´ the register bit GPC1.SMM must be
set to ´1´in both of the pseudo QuadFALC
(For COMP = ´0´ only one register bit GPC1.SMM
exists.)
®
.
RDO1
RDO5
40
external OR
8-to-1 mux mode
®
s
16 MHz;
multiplex
mode
OctalFALC
8-to-1
Rev. 2.0, 2005-05-03
System Interface
OctalFALC_multiplex_modes
OctalFALC
PEF 22558 E
®
s.
®
RDO1
s;
TM