LPC2468FET208,551 NXP Semiconductors, LPC2468FET208,551 Datasheet - Page 705

• Manufacturer Part Number: LPC2468FET208,551
• Description: IC ARM7 MCU FLASH 512K 208TFBGA
• Manufacturer: NXP Semiconductors
• Series: LPC2400r

Specifications of LPC2468FET208,551

• Program Memory Type: FLASH
• Program Memory Size: 512KB (512K x 8)
• Package / Case: 208-TFBGA
• Core Processor: ARM7
• Core Size: 16/32-Bit
• Speed: 72MHz
• Connectivity: CAN, EBI/EMI, Ethernet, I²C, Microwire, MMC, SPI, SSI, SSP, UART/USART, USB OTG
• Peripherals: Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT
• Number Of I /o: 160
• Ram Size: 98K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 8x10b; D/A 1x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Processor Series: LPC24
• Core: ARM7TDMI-S
• Data Bus Width: 16 bit, 32 bit
• Data Ram Size: 98 KB
• Interface Type: CAN/I2S/ISP/SSP/UART/USB
• Maximum Clock Frequency: 72 MHz
• Number Of Programmable I/os: 160
• Number Of Timers: 6
• Operating Supply Voltage: 3.3 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: MDK-ARM, RL-ARM, ULINK2, IRD-LPC2468-DEV, SAB-TFBGA208, KSK-LPC2468-PL
• Development Tools By Supplier: OM10100
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 8-ch x 10-bit
• On-chip Dac: 1-ch x 10-bit
• Package: 208TFBGA
• Device Core: ARM7TDMI-S
• Family Name: LPC2000
• Maximum Speed: 72 MHz
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: 622-1025 - KIT DEV IND REF DESIGN LPC2468622-1024 - BOARD SCKT ADAPTER FOR TFBGA208568-4358 - DISPLAY QVGA TFT FOR OM10100568-4309 - BOARD EXTENSION LPCSTICK568-4308 - EVAL LPC-STICK WITH LPC2468MCB2400U - BOARD EVAL MCB2400 + ULINK2MCB2400 - BOARD EVAL FOR NXP LPC246X SER622-1005 - USB IN-CIRCUIT PROG ARM7 LPC2K
• Eeprom Size: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 568-4262; 935283234551; LPC2468FET208-S

NXP Semiconductors
UM10237_4
User manual
6.10 ISP Return Codes
6.9 Compare <address1> <address2> <no of bytes>
Table 641. ISP Compare command
Table 642. ISP Return Codes Summary
Command
Input
Return Code CMD_SUCCESS | (Source and destination data are equal)
Description
Example
Return
Code
0
1
2
3
4
5
6
7:9
10
11
12
13
Mnemonic
CMD_SUCCESS
INVALID_COMMAND
SRC_ADDR_ERROR
DST_ADDR_ERROR
SRC_ADDR_NOT_MAPPED
DST_ADDR_NOT_MAPPED
COUNT_ERROR
-
COMPARE_ERROR
BUSY
PARAM_ERROR
ADDR_ERROR
M
Address1 (DST): Starting RAM address of data bytes to be compared. This
address should be a word boundary.
Address2 (SRC): StartingRAM address of data bytes to be compared. This
address should be a word boundary.
Number of Bytes: Number of bytes to be compared; should be a multiple of 4.
COMPARE_ERROR | (Followed by the offset of first mismatch)
COUNT_ERROR (Byte count is not a multiple of 4) |
ADDR_ERROR |
ADDR_NOT_MAPPED |
PARAM_ERROR |
This command is used to compare the memory contents at two locations.
Compare result may not be correct when source or destination address
contains any of the first 64 bytes starting from address zero. After any reset,
the first 64 bytes are re-mapped to the ROM boot sector
"M 1073742336 1073741824 4<CR><LF>" compares 4 bytes from the RAM
address 0x4000 0000 to the 4 bytes from the RAM address 0x4000 0200.
Rev. 04 — 26 August 2009
Chapter 31: LPC24XX On-chip bootloader for flashless parts
Description
Command is executed successfully. Sent by ISP
Source address is not on word boundary.
Source address is not mapped in the memory map.
Source and destination data not equal.
Programming hardware interface is busy.
Address is not on word boundary.
handler only when command given by the host has
been completely and successfully executed.
Invalid command.
Destination address is not on a correct boundary.
Count value is taken in to consideration where
applicable.
Destination address is not mapped in the memory
map. Count value is taken in to consideration
where applicable.
Byte count is not multiple of 4 or is not a permitted
value.
not used
Insufficient number of parameters or invalid
parameter.
UM10237
© NXP B.V. 2009. All rights reserved.
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