参数资料
型号: P89V664FA,512
厂商: NXP Semiconductors
文件页数: 14/90页
文件大小: 0K
描述: IC 80C51 MCU FLASH 64K 44-PLCC
产品培训模块: Migrating from 8/16-Bit MCUs to 32-Bit ARMs
标准包装: 26
系列: 89V
核心处理器: 8051
芯体尺寸: 8-位
速度: 40MHz
连通性: I²C,SPI,UART/USART
外围设备: POR,PWM,WDT
输入/输出数: 36
程序存储器容量: 64KB(64K x 8)
程序存储器类型: 闪存
RAM 容量: 2K x 8
电压 - 电源 (Vcc/Vdd): 4.5 V ~ 5.5 V
振荡器型: 内部
工作温度: -40°C ~ 85°C
封装/外壳: 44-LCC(J 形引线)
包装: 管件
产品目录页面: 706 (CN2011-ZH PDF)
配用: 622-1001-ND - USB IN-CIRCUIT PROG 80C51ISP
其它名称: 568-2436-5
935280834512
P89V664FA
P89V660_662_664
All information provided in this document is subject to legal disclaimers.
NXP B.V. 2011. All rights reserved.
Product data sheet
Rev. 3.1 — 17 October 2011
21 of 90
NXP Semiconductors
P89V660/662/664
80C51 with 512 B/1 kB/2 kB RAM, dual I2C-bus, SPI
03
Miscellaneous Write Functions
:nnxxxx03ffssddcc
Where:
nn = number of bytes in the record
xxxx = required field but value is a ‘don’t care’
ff = subfunction code
ss = selection code
dd = data (if needed)
cc = checksum
Subfunction code = 01 (Erase Blocks)
ff = 01
ss = block code, as shown below
block 0, 0k to 8k, 00H
block 1, 8k to 16k, 20H
block 0, 16k to 32k, 40H
block 0, 32k to 48k, 80H
block 0, 48k to 64k, C0H
Subfunction code = 04 (Erase Boot vector and Status Bit)
ff = 04
ss = don’t care
Subfunction code = 05 (Program security bits)
ff = 05
ss = 00 program security bit 1
ss = 01 program security bit 2
ss = 02 program security bit 3
Subfunction code = 06 (Program Status bit, Boot vector, 6x/12x bit)
ff = 06
dd = data (for Boot vector)
ss = 00 program Status bit
ss = 01 program Boot vector
ss = 02 program 6x/12x bit
Subfunction code = 07 (Chip Erase)
Erases code memory and security bits, programs default Boot vector and
Status bit
ff = 07
Subfunction code = 08 (Erase page, 128 B)
ff = 08
ss = high byte of page address (A[15:8])
dd = low byte of page address (A[7:0])
Example:
:0300000308E000F2 (erase page at E000H)
Table 11.
ISP hex record formats …continued
Record type
Command/data function
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P89V664FBC 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:8-bit 80C51 5 V low power 16 kB/32 kB/64 kB flash microcontroller with 512 B/1 kB/2 kB RAM, dual I2C-bus, SPI
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P89V664FBC557 制造商:NXP Semiconductors 功能描述:IC 8BIT MCU 80C51 40MHZ TQFP-44
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