s5u1c33000c Epson Electronics America, Inc., s5u1c33000c Datasheet - Page 359

• Manufacturer Part Number: s5u1c33000c
• Description: Cmos 32-bit Single Chip Microcomputer S5u1c33000c Manual
• Manufacturer: Epson Electronics America, Inc.

eb (enter byte)
This command rewrites the contents of the memory with the entered byte data (hexadecimal).
Data can be written to continuous memory locations beginning with a specified address, according to guidance
mode.
(1) eb
(2) eb <address>
Addresses and current data are displayed as guidance.
Format 1)
Format 2)
Using symbols)
S5U1C33000C MANUAL
(C COMPILER PACKAGE FOR S1C33 FAMILY) (Ver. 4)
Function
Formats
Input examples
Notes
The start address specified here must be within the range of 0 to 0xfffffff. An error results if this limit is
exceeded. In Format 1, guidance is displayed to prompt you to input an address again. In Format 2, your
command input is canceled.
For unused addresses in the memory map, data is marked by "**" as displayed on the screen. Although it is
possible to specify an unused address or display guidance, entering data in this case results in an error. If you
encounter any address marked by "**", hit the [Enter] key to skip that address or terminate the command.
Data must be input by using a hexadecimal number in the range of 8 bits (0 to 0xff). An error results if this
limit is exceeded. Guidance is displayed to prompt you to input data at the same address again.
During guidance-assisted input, the addresses are not changed even when you perform an operation to move
to an address ahead of address 0 or an operation that results in exceeding address 0xfffffff.
The eb command does not update the display contents of the [Memory] and [Source] windows. To update the
display contents, redisplay the window with the display command or scroll the window in the vertical
direction.
The source displayed in the [Source] window remain unchanged even if the program area is rewritten.
<address>: Start address from which to write data (hexadecimal or symbol)
Conditions: 0
In both of these examples, the content of address 0x0 is rewritten with data 0x00.
Error: Address range (0-0xFFFFFFF).
Error: No map area.
Error: Data range (0-0xFF).
address
0xfffffff, 0
(guidance mode)
(guidance mode)
data
...Start address is input.
...Data is input in hexadecimal.
...Command is terminated.
...Returned to the previous address.
...Input is skipped.
0xff
EPSON
CHAPTER 16: DEBUGGER
[ICD / ICE / SIM / MON]
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