s5u1c88104d Epson Electronics America, Inc., s5u1c88104d Datasheet - Page 41

• Manufacturer Part Number: s5u1c88104d
• Description: Cmos 8-bit Single Chip Microcomputer
• Manufacturer: Epson Electronics America, Inc.

4.2 Description of the Parameters
The parameters (1) to (4) are fixed items, so do not
modify their settings. Parameter (5) and the
following parameters are used to set the memory
allocations and memory conditions.
General format:
Map<Serial number>
The Map parameter must have a serial number
within the range from 0 to 1023.
The serial numbers must not be specified in a
special order.
If a number is duplicated, the parameter set first is
enabled and the others are disabled.
Addresses can be set in byte units for the range from
000000 to 00FFFF. Areas exceeding 010000 should be
done using 265 byte units. (****00–****FF).
The following five letters are available for
specifying <Switch>: E, I, U, S and W.
The ICE identifies a line that begins with a
semicolon (;) as a comment line. Comments cannot
be placed following parameters (e.g.,
Map0=000000 000FFF EW ;internal ROM).
S5U1C88104D MANUAL
(DEVELOPMENT SOFTWARE TOOL FOR S1C88104)
• Switches for allocating memories (E, I, U switches)
• Switch for setting a stack area (S switch)
• Switch for disabling writing in certain areas
Serial number
Address settings
Switch
The I switch allocates the specified address area
to the memory on the Peripheral Circuit Board.
The E switch allocates the specified area to the
emulation memory on the ICE.
The U switch allocates the specified area to the
user’s memory on the target board.
The S switch sets the specified area as a stack
area.
The W switch sets the specified area as a ROM
area that cannot be written on. When an area is
specified without the W switch, the ICE will
regard it as a RAM area.
Comments
= <Start address> <End address> <Switch>
EPSON
4.3 Emulation Memory
The ICE (S5U1C88000H5) has built-in a 64KB
emulation memory for the memory space from
000000 to 00FFFF and a 512KB emulation memory
that can be used as an expanded memory area
exceeding address 010000. The emulation memory
allows the user to use it as a memory that will be
connected externally in the actual product. Thus it
is not necessary to mount the external memory on
the target board to develop the program. However,
prepare the external memory on the target board
when developing a product that needs a larger
memory than 512KB at a location exceeding
address 010000.
• ICE88UR for Windows gets the path
• The parameters (1) to (4) must be described in
Notes
information for loading the parameter file from
the ICE88UR.INI file.
Installation of ICE for Windows makes the
DEFAULT.PAR file in the same directory as the
ICE88UR.EXE file installed and sets the path
information in the ICE88UR.INI file so that the
debugger will refer to the DEFAULT.PAR file.
It is therefore necessary to edit the path
description in the \WINDOWS\ICE88UR.INI
file. When the 88104.par file exists in the
directory the same as the ICE88UR.EXE file,
only the file name part should be modified.
the part that begins with an [Options] line and
the parameters following (5) must be described
after the [MAP Config] line. Do not delete
[Options] and [MAP Config].
4 88104.PAR FILE
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