- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄358968 > M16C30P (Renesas Technology Corp.) SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER PDF資料下載
參數(shù)資料
| 型號(hào)： | M16C30P |
| 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(jī) |
| 文件頁(yè)數(shù)： | 15/57頁(yè) |
| 文件大小： | 583K |
| 代理商： | M16C30P |
第1頁(yè)第2頁(yè)第3頁(yè)第4頁(yè)第5頁(yè)第6頁(yè)第7頁(yè)第8頁(yè)第9頁(yè)第10頁(yè)第11頁(yè)第12頁(yè)第13頁(yè)第14頁(yè)當(dāng)前第15頁(yè)第16頁(yè)第17頁(yè)第18頁(yè)第19頁(yè)第20頁(yè)第21頁(yè)第22頁(yè)第23頁(yè)第24頁(yè)第25頁(yè)第26頁(yè)第27頁(yè)第28頁(yè)第29頁(yè)第30頁(yè)第31頁(yè)第32頁(yè)第33頁(yè)第34頁(yè)第35頁(yè)第36頁(yè)第37頁(yè)第38頁(yè)第39頁(yè)第40頁(yè)第41頁(yè)第42頁(yè)第43頁(yè)第44頁(yè)第45頁(yè)第46頁(yè)第47頁(yè)第48頁(yè)第49頁(yè)第50頁(yè)第51頁(yè)第52頁(yè)第53頁(yè)第54頁(yè)第55頁(yè)第56頁(yè)第57頁(yè)
M16C/30P Group
2. Central Processing Unit (CPU)
Rev.1.22
REJ03B0088-0122
Mar 30, 2007
Page 15 of 53
2.2
Address Registers (A0 and A1)
The register A0 consists of 16 bits, and is used for address register indirect addressing and address register relative
addressing. They also are used for transfers and logic/logic operations. A1 is the same as A0.
In some instructions, registers A1 and A0 can be combined for use as a 32-bit address register (A1A0).
2.3
Frame Base Register (FB)
FB is configured with 16 bits, and is used for FB relative addressing.
2.4
Interrupt Table Register (INTB)
INTB is configured with 20 bits, indicating the start address of an interrupt vector table.
2.5
Program Counter (PC)
PC is configured with 20 bits, indicating the address of an instruction to be executed.
2.6
User Stack Pointer (USP) and Interrupt Stack Pointer (ISP)
Stack pointer (SP) comes in two types: USP and ISP, each configured with 16 bits.
Your desired type of stack pointer (USP or ISP) can be selected by the U flag of FLG.
2.7
Static Base Register (SB)
SB is configured with 16 bits, and is used for SB relative addressing.
2.8
Flag Register (FLG)
FLG consists of 11 bits, indicating the CPU status.
2.8.1
Carry Flag (C Flag)
This flag retains a carry, borrow, or shift-out bit that has occurred in the arithmetic/logic unit.
2.8.2
Debug Flag (D Flag)
The D flag is used exclusively for debugging purpose. During normal use, it must be set to “0”.
2.8.3
Zero Flag (Z Flag)
This flag is set to “1” when an arithmetic operation resulted in 0; otherwise, it is “0”.
2.8.4
Sign Flag (S Flag)
This flag is set to “1” when an arithmetic operation resulted in a negative value; otherwise, it is “0”.
2.8.5
Register Bank Select Flag (B Flag)
Register bank 0 is selected when this flag is “0” ; register bank 1 is selected when this flag is “1”.
2.8.6
Overflow Flag (O Flag)
This flag is set to “1” when the operation resulted in an overflow; otherwise, it is “0”.
2.8.7
Interrupt Enable Flag (I Flag)
This flag enables a maskable interrupt.
Maskable interrupts are disabled when the I flag is “0”, and are enabled when the I flag is “1”. The I flag
is cleared to “0” when the interrupt request is accepted.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| M2201 | 2-Wires 1 Kbit x8 Serial EEPROM |
| M22100 | 4 X 4 CROSSPOINT SWITCH WITH CONTROL MEMORY |
| M22102F1 | 5015 RR 4#12 SKT PLUG |
| M22102 | WITH CONTROL MEMORY 4 X 4 X 2 CROSSPOINT SWITCHES |
| M22102B1 | WITH CONTROL MEMORY 4 X 4 X 2 CROSSPOINT SWITCHES |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| M16C30P_07 | 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:16-BIT SINGLE-CHIP MICROCOMPUTER M16C FAMILY / M16C/30 SERIES |
| M16C57 | 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:RENESAS MCU |
| M16C5LD | 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:RENESAS MCU |
| M16C5M | 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:RENESAS MCU |
| M16C62 | 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:16-BIT SINGLE-CHIP MICROCOMPUTER M16C FAMILY / M16C/60 SERIES |
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。