參數(shù)資料
型號: LPC2114
廠商: NXP Semiconductors N.V.
英文描述: Single-chip 16/32-bit microcontrollers; 128/256 kB ISP/IAP Flash with 10-bit ADC
中文描述: 單片16/32位微控制器,128/256 kB ISP / IAP閃存的10位ADC
文件頁數(shù): 10/34頁
文件大小: 161K
代理商: LPC2114
Philips Semiconductors
LPC2114/LPC2124
Single-chip 16/32-bit microcontrollers
Product data
Rev. 03 — 22 December 2004
10 of 34
9397 750 13145
Koninklijke Philips Electronics N.V. 2004. All rights reserved.
are disabled. However, the ISP Flash Erase command can be executed at any time
(no matter whether the CRP is on or off). Removal of CRP is achieved by erasure of
full on-chip user Flash. With the CRP off, full access to the chip via the JTAG and/or
ISP is restored.
6.3 On-Chip static RAM
On-Chip static RAM may be used for code and/or data storage. The SRAM may be
accessed as 8-bits, 16-bits, and 32-bits. The LPC2114/LPC2124 provide 16 kB of
static RAM.
6.4 Memory map
The LPC2114/LPC2124 memory maps incorporate several distinct regions, as shown
in the following figures.
In addition, the CPU interrupt vectors may be re-mapped to allow them to reside in
either Flash memory (the default) or on-chip static RAM. This is described in
Section
6.19 “System control”
.
相關(guān)PDF資料
PDF描述
LPC2124 Single Chip 32-bit Microcontroller Erratasheet
LPC2131 Single-chip 16/32-bit microcontrollers; 32/64/512 kB ISP/IAP Flash with 10-bit ADC and DAC
LPC2132 Single-chip 16/32-bit microcontrollers; 32/64/512 kB ISP/IAP Flash with 10-bit ADC and DAC
LPC2142 Single-chip 16-bit/32-bit microcontrollers; up to 512 kB flash with ISP/IAP, USB 2.0 full-speed device, 10-bit ADC and DAC
LPC2141 Single-chip 16-bit/32-bit microcontrollers; up to 512 kB flash with ISP/IAP, USB 2.0 full-speed device, 10-bit ADC and DAC
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