参数资料
型号: ST72324K6B3/XXX
厂商: STMICROELECTRONICS
元件分类: 微控制器/微处理器
英文描述: 8-BIT, MROM, 8 MHz, MICROCONTROLLER, PDIP32
封装: 0.400 INCH, SHRINK, PLASTIC, DIP-32
文件页数: 35/157页
文件大小: 1037K
代理商: ST72324K6B3/XXX
ST72324J/K
13/157
3 REGISTER & MEMORY MAP
As shown in Figure 5, the MCU is capable of ad-
dressing 64K bytes of memories and I/O registers.
The available memory locations consist of 128
bytes of register locations, up to 1024 bytes of
RAM and up to 32 Kbytes of user program memo-
ry. The RAM space includes up to 256 bytes for
the stack from 0100h to 01FFh.
The highest address bytes contain the user reset
and interrupt vectors.
Figure 5. Memory Map
0000h
RAM
Program Memory
(32K, 16K or 8K)
Interrupt & Reset Vectors
HW Registers
0080h
007Fh
0FFFh
(see Table 2)
1000h
FFDFh
FFE 0h
FFFFh
(see Table 7)
0880h
Reserved
087Fh
Short Addressing
RAM (zero page)
256 Bytes Stack
16-bit Addressing
RAM
0100h
01FFh
027Fh
0080h
0200h
00FFh
32 KBytes
8000h
FFFF h
(1024,
or 047Fh
16 KBytes
C000h
512 or 384 Bytes)
8 Kbytes
E000h
相关PDF资料
PDF描述
ST72324J6B3/XXX 8-BIT, MROM, 8 MHz, MICROCONTROLLER, PDIP42
ST72324J6T3/XXX 8-BIT, MROM, 8 MHz, MICROCONTROLLER, PQFP44
ST72325J4B6/XXX 8-BIT, MROM, 8 MHz, MICROCONTROLLER, PDIP42
ST72325J6B3/XXX 8-BIT, MROM, 8 MHz, MICROCONTROLLER, PDIP42
ST72325K6B6/XXX 8-BIT, MROM, 8 MHz, MICROCONTROLLER, PDIP32
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