參數(shù)資料
型號: M30100
廠商: Renesas Technology Corp.
英文描述: SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER
中文描述: 單片16位CMOS微機
文件頁數(shù): 10/164頁
文件大?。?/td> 3302K
代理商: M30100
deveopment
Tentative Specifications REV.E1
Memory
Specifications in this manual are tentative and subject to change.
Mitsubishi microcomputers
M30100/M30102 Group
SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER
9
Operation of Functional Blocks
The M30100/M30102 contain the following devices on a single chip: ROM and RAM, which function as
memory for storing instructions and data; a central processing unit (CPU) that executes operations; and
peripheral devices, such as timers, serial I/O, an A-D converter, an D-A converter, and I/O ports.
The individual devices are described below.
Memory
Figure 1.3.1 is a memory map. The address space extends the 1M bytes from address 00000
16
to
FFFFF
16
. From FFFFF
16
down is ROM. For example, in the M30100M2-XXXFP, there is 16K bytes of
internal ROM from FC000
16
to FFFFF
16
. The vector table for fixed interrupts such as the reset are mapped
to FFFDC
16
to FFFFF
16
. The starting address of the interrupt routine is stored here. The address of the
vector table for timer interrupts, etc., can be set as desired using the internal register (INTB). See the
section on interrupts for details.
From 00400
16
up is RAM. For example, in the M30100M2-XXXFP, there is 1K byte of internal RAM from
00400
16
to 007FF
16
. In addition to storing data, the RAM also stores the stack used when calling subrou-
tines and when interrupts are generated.
The SFR area is mapped to 00000
16
to 000FF
16
. This area accommodates the control registers for periph-
eral devices such as I/O ports, A-D converter, serial I/O, and timers, etc. Any part of the SFR area that is not
occupied is reserved and cannot be used for other purposes.
The special page vector table is mapped to FFE00
16
to FFFDB
16
. If the starting addresses of subroutines
or the destination addresses of jumps are stored here, subroutine call instructions and jump instructions
can be used as 2-byte instructions, reducing the number of program steps.
Figure 1.3.1. Memory map
00000
16
XXXXX
16
FFFFF
16
00400
16
Internal RAM area
YYYYY
16
Internal ROM area
SFR area
(For details, see
Figures 1.6.1 and
1.6.2)
FFE00
16
FFFDC
16
FFFFF
16
Undefined instruction
Overflow
BRK instruction
Address match
Single step
Watchdog timer
DBC
Reset
Special page
vector table
XXXXX
16
M30100M2/M2T
M30100M3/M3T/F3/F3T
M30102M2/M2T
M30102M3/M3T/F3/F3T
YYYYY
16
FC000
16
007FF
16
M30102M6
/M6T
Internal RAM area
Internal ROM area
Memory size
Memory size
007FF
16
00DFF
16
FA000
16
F4000
16
1K byte
1K byte
2.5K byte
16K byte
24K byte
48K byte
Type No.
相關(guān)PDF資料
PDF描述
M30201T-56FP Converter for Connecting Pod Probe M30201T-PRB to 56-pin 0.65mm-pitch QFP (for M30201 Group)
M30302FAPFP SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER
M30620FCPFP SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER
M306N0FGTFP Circular Connector; No. of Contacts:19; Series:; Body Material:Aluminum; Connecting Termination:Solder; Connector Shell Size:14; Circular Contact Gender:Pin; Circular Shell Style:Straight Plug; Insert Arrangement:14-19
M306N0MCT PTSE 19C 19#20 PIN PLUG 023
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
M30-1000046 功能描述:集管和線殼 FEMALE CRIMP CONTACT 1.25MM PTCH 20K REEL RoHS:否 產(chǎn)品種類:1.0MM Rectangular Connectors 產(chǎn)品類型:Headers - Pin Strip 系列:DF50 觸點類型:Pin (Male) 節(jié)距:1 mm 位置/觸點數(shù)量:16 排數(shù):1 安裝風(fēng)格:SMD/SMT 安裝角:Right 端接類型:Solder 外殼材料:Liquid Crystal Polymer (LCP) 觸點材料:Brass 觸點電鍍:Gold 制造商:Hirose Connector
M30100T3-RPD-E 制造商:Renesas Electronics Corporation 功能描述:DEV EMULATOR POD M16C/10 SERIES - Bulk
M30100T-PTC 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:Converter for Connecting 32-pin 0.8mm-pitch QFP for M30100T-PRB (for M16C/10 Group M30100)
M30-1010046 功能描述:集管和線殼 1.25MM FEMALE CRIMP TIN PK OF 105 RoHS:否 產(chǎn)品種類:1.0MM Rectangular Connectors 產(chǎn)品類型:Headers - Pin Strip 系列:DF50 觸點類型:Pin (Male) 節(jié)距:1 mm 位置/觸點數(shù)量:16 排數(shù):1 安裝風(fēng)格:SMD/SMT 安裝角:Right 端接類型:Solder 外殼材料:Liquid Crystal Polymer (LCP) 觸點材料:Brass 觸點電鍍:Gold 制造商:Hirose Connector
M3010102636207.32LLZZ 制造商:3M Electronic Products Division 功能描述:QUOTE # V05-0068