Circuits And Straps - Intermec EasyCoder 601 XP Service Manual

15.2 Circuits and Straps

P35
IC 305
1-971600-01 P01
IC305
P34
RTC & Program Key
P32
IC304
IC304
1
/. The following standard auxiliary
programs are included in the kernel:
ERRHAND.PRG
FILELIST.PRG
MKAUTO.PRG
Intermec EasyCoder 601 XP – Service Manual Ed. 2
Components mentioned in this chapter are marked with grey in the
drawing below.
P22 P21 P20
ROM2
ROM1 ROM0
Boot-
Bank
P83
P84
Processor Core (IC10 & IC11)
The processor core consist of a 32 bit RISC processor (IC10) and
a support chip (IC11). Do not try to remove the RISC processor.
Flash Memory (P20-P22)
There are three sockets for Flash SIMMs (ROM0 – ROM2). A
SIMM (Standard In-Line Memory Module) must always be fitted
in ROM-2, since this bank is the Boot-Bank. As standard, only one
flash SIMM (2 Mbyte) is fitted. It contains the following sectors:
Device Size Sector
c: 256 kbyte Intel VFM FOS
256 kbyte Intel VFM FOS
256 kbyte TMP area (FOS)
rom: 256 kbyte Kernel
256 kbyte Kernel
256 kbyte Kernel
256 kbyte Kernel
192 kbyte Kernel
16 kbyte TMP area
16 kbyte Parameters
32 kbyte Boot
Chapter 15
P13
DEBUG
IC10
CONNECTORS FROM TOP
2=RI-LOW
3=RI-END
4=LTS
5=LSS-TOP
6=LSS-BOT
8=HEADL.
IC11
IC11
P23 P24
DRAM0 DRAM1-2
Used for
Customer's programs, files, images etc.
Fingerprint firmware, bar codes, standard
fonts, standard images, Shell, auxiliary
programs 1 , setup values
Paper feed info, odometer value
Startup
CPU Board
LTS RI-END
WR51 WR52
P56
P55
92