PSB21473FV13XT Infineon Technologies, PSB21473FV13XT Datasheet - Page 45

• Manufacturer Part Number: PSB21473FV13XT
• Manufacturer: Infineon Technologies

Specifications of PSB21473FV13XT

• Operating Supply Voltage (typ): 3.3V
• Operating Supply Voltage (min): 3.135V
• Operating Supply Voltage (max): 3.6V
• Operating Temp Range: 0C to 70C
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 144
• Lead Free Status / RoHS Status: Compliant

•
Figure 5-3
Whenever a PEC data transfer is performed, the pair of source and destination pointers,
which is selected by the specified PEC channel number, is accessed independent of the
current DPP register contents and also the locations referred to by these pointers are
accessed independent of the current DPP register contents. If a PEC channel is not
used, the corresponding pointer location area is available and can be used for word or
byte data storage.
5.8
The functions of the CPU, the bus interface, the I/O ports and the on-chip peripherals of
the INCA-D are controlled via a number of so-called Special Function Registers (SFRs).
These SFRs are arranged within two areas of 512 Byte size each. The first register block,
the SFR area, is located in the 512 Bytes above the internal DP-RAM
(00’FFFF
located in the 512 Bytes below the internal RAM (00’F1FF
Special function registers can be addressed via indirect and long 16-bit addressing
modes. Using an 8-bit offset together with an implicit base address allows to address
word SFRs and their respective low bytes. However, this does not work for the
respective high bytes!
Data Sheet
H
00’FCFE H
00’FCFC
00’FCE2
00’FCE0 H
...00’FE00
Special Function Registers
Location of the PEC Pointers
H
H
H
), the second register block, the Extended SFR (ESFR) area, is
PEC
Source
and
Destination
Pointers
DSTP7
SRCP7
DSTP0
SRCP0
45
Internal
RAM
H
...00’F000
MCD03903
Memory Organization
00’FD00
00’FCFE
00’FCE0
00’FCDE
00’F600
00’F5FE
H
).
H
H
H
H
H
H
PSB 21473
2003-03-31
INCA-D