OM11077 NXP Semiconductors, OM11077 Datasheet - Page 701

• Manufacturer Part Number: OM11077
• Description: MODULE DIMM LPC2478 ARM7
• Manufacturer: NXP Semiconductors

Specifications of OM11077

• Accessory Type: Module Card
• For Use With/related Products: ARM-57TS-LPC2478
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 568-4742

NXP Semiconductors
6. ISP commands
UM10237_4
User manual
6.1 Unlock <Unlock code>
6.2 Set Baud Rate <Baud Rate> <stop bit>
The following commands are accepted by the ISP command handler. Detailed status
codes are supported for each command. The command handler sends the return code
INVALID_COMMAND when an undefined command is received. Commands and return
codes are in ASCII format.
CMD_SUCCESS is sent by ISP command handler only when received ISP command has
been completely executed and the new ISP command can be given by the host.
Exceptions from this rule are "Set Baud Rate", "Write to RAM", "Read Memory", and "Go"
commands.
Table 630. ISP command summary
Table 631. ISP Unlock command
Table 632. ISP Set Baud Rate command
ISP Command
Unlock
Set Baud Rate
Echo
Write to RAM
Read Memory
Go
Read Part ID
Read Boot code version K
Compare
Command
Input
Return Code
Description
Example
Command
Input
U
Unlock code: 23130
CMD_SUCCESS |
INVALID_CODE |
PARAM_ERROR
This command is used to unlock the Go command.
"U 23130<CR><LF>" unlocks the Go command.
B
Baud Rate: 9600 | 19200 | 38400 | 57600 | 115200 | 230400
Stop bit: 1 | 2
Rev. 04 — 26 August 2009
Usage
U <Unlock Code>
B <Baud Rate> <stop bit>
A <setting>
W <start address> <number of bytes>
R <address> <number of bytes>
G <address> <Mode>
J
M <address1> <address2> <number of bytes>
Chapter 31: LPC24XX On-chip bootloader for flashless parts
10
UM10237
© NXP B.V. 2009. All rights reserved.
Described in
Table 31–631
Table 31–632
Table 31–634
Table 31–635
Table 31–636
Table 31–637
Table 31–638
Table 31–640
Table 31–641
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