參數(shù)資料
型號: M30622M8A-XXXGP
元件分類: 微控制器/微處理器
英文描述: 16-BIT, MROM, 16 MHz, MICROCONTROLLER, PQFP100
封裝: 14 X 14 MM, 0.50 MM PITCH, PLASTIC, LQFP-100
文件頁數(shù): 20/40頁
文件大小: 3893K
代理商: M30622M8A-XXXGP
Mitsubishi microcomputers
M16C / 62A Group
SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER
Processor Mode
24
SFR area
(1K bytes)
Internal RAM area
(15K bytes)
External area
0000016
0040016
FFFFF16
D000016
0800016
Internal RAM area
(15K bytes)
External area
Internal ROM area
(192K bytes)
CS3(16K bytes)
CS2(128K bytes)
CS1(32K bytes)
CS0
Memory expansion mode
: 640K bytes
Microprocessor mode
: 832K bytes
2800016
3000016
0400016
Internal reserved area expansion bit=“0”
SFR area
(1K bytes)
After reset
SFR area
(1K bytes)
0000016
0040016
FFFFF16
C000016
0800016
Internal RAM area
(20K bytes)
Internal ROM area
(256K bytes)
CS3(8K bytes)
CS2(128K bytes)
CS1(32K bytes)
CS0
Memory expansion mode
: 576K bytes
Microprocessor mode
: 832K bytes
2800016
3000016
0540016
Internal reserved area expansion bit=“1” (Note)
SFR area
(1K bytes)
After reset, and set the Internal reserved area expansion bit to “1”
0600016
BFFFF16
CFFFF16
Note: When the reset is revoked, this bit is set to “0”. Therefore, the top
of the user program must be allocated to D000016 or subsequent address.
Memory expansion
mode
Microprocessor
mode
Memory expansion
mode
Microprocessor
mode
Internal RAM area
(20K bytes)
Internal reserved area
External area
Internal reserved area
Figure 1.7.3. Memory location and chip select area in each processor mode
Figure 1.7.3 shows the memory maps and the chip selection areas effected by PM13 (the internal re-
served area expansion bit) in each processor mode for the product having an internal RAM of more than
15K bytes and a ROM of more than 192K bytes.
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