參數資料
型號: MC68HC05L16CFU
廠商: FREESCALE SEMICONDUCTOR INC
元件分類: 微控制器/微處理器
英文描述: 8-BIT, MROM, 2.1 MHz, MICROCONTROLLER, PQFP80
封裝: PLASTIC, QFP-80
文件頁數: 63/146頁
文件大?。?/td> 852K
代理商: MC68HC05L16CFU
MC68HC05L16 MC68HC705L16 Data Sheet, Rev. 4.1
Freescale Semiconductor
23
Chapter 2
Memory Map
2.1 Introduction
The MC68HC05L16 contains a 16,384-byte mask ROM, 496 bytes of self-check ROM, and 512 bytes of
RAM. An additional 16 bytes of mask ROM are provided for user vectors at $FFF0–$FFFF.
The MCU’s memory map is shown in Figure 2-1.
Figure 2-1. Memory Map
0000
0015
0016
0063
$0000
$000F
$0010
$003F
RAM
512 BYTES
I/O REGISTERS
I/O
64 BYTES
$0000
$003F
$0040
$00C0
$00FF
$023F
$0240
$0FFF
$1000
$4FFF
$5000
$FDFF
$FE00
$FFDF
$FFE0
$FFEF
$FFF0
$FFFF
UNUSED
MASK ROM
UNUSED
SELF-CHECK ROM
TEST VECTORS
USER VECTORS
DUAL-MAPPED
16 BYTES
0
63
64
191
192
255
256
575
576
4095
4096
20479
20480
65023
65024
65503
65504
65519
65520
65535
STACK 64 BYTES
48 BYTES
16 KBYTES
496 BYTES
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