M30622SAFP#U5 Renesas Electronics America, M30622SAFP#U5 Datasheet - Page 24
M30622SAFP#U5
Manufacturer Part Number
M30622SAFP#U5
Description
IC M16C MPU ROMLESS 100QFP
Manufacturer
Renesas Electronics America
Series
M16C™ M16C/60r
Datasheets
1.QSK-62P_PLUS.pdf
(103 pages)
2.M30622SAFPU5.pdf
(277 pages)
3.M30622SAFPU5.pdf
(617 pages)
4.M30622SAFPU5.pdf
(308 pages)
Specifications of M30622SAFP#U5
Core Processor
M16C/60
Core Size
16-Bit
Speed
16MHz
Connectivity
SIO, UART/USART
Peripherals
DMA, PWM, WDT
Number Of I /o
50
Program Memory Type
ROMless
Ram Size
3K x 8
Voltage - Supply (vcc/vdd)
4.2 V ~ 5.5 V
Data Converters
A/D 10x10b, D/A 2x8b
Oscillator Type
Internal
Operating Temperature
-20°C ~ 85°C
Package / Case
100-QFP
For Use With
867-1000 - KIT QUICK START RENESAS 62PM3062PT3-CPE-3 - EMULATOR COMPACT M16C/62P/30P
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Program Memory Size
-
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
- QSK-62P_PLUS PDF datasheet
- M30622SAFPU5 PDF datasheet #2
- M30622SAFPU5 PDF datasheet #3
- M30622SAFPU5 PDF datasheet #4
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- Download datasheet (2Mb)
1.4 Flag Register (FLG)
Chapter 1 Overview
Figure 1.4.1 shows a configuration of the flag register (FLG). The function of each flag is detailed below.
1.4.1 Bit 0: Carry flag (C flag)
1.4.2 Bit 1: Debug flag (D flag)
1.4.3 Bit 2: Zero flag (Z flag)
1.4.4 Bit 3: Sign flag (S flag)
1.4.5 Bit 4: Register bank select flag (B flag)
1.4.6 Bit 5: Overflow flag (O flag)
1.4.7 Bit 6: Interrupt enable flag (I flag)
1.4.8 Bit 7: Stack pointer select flag (U flag)
1.4.9 Bits 8-11: Reserved area
This flag holds a carry, borrow, or shifted-out bit that has occurred in the arithmetic/logic unit.
This flag enables a single-step interrupt.
When this flag is set (= 1), a single-step interrupt is generated after an instruction is executed. When an
interrupt is acknowledged, this flag is cleared to 0.
This flag is set when an arithmetic operation resulted in 0; otherwise, this flag is 0.
This flag is set when an arithmetic operation resulted in a negative value; otherwise, this flag is 0.
This flag selects a register bank. If this flag is 0, register bank 0 is selected; if the flag is 1, register bank
1 is selected.
This flag is set when an arithmetic operation resulted in overflow.
This flag enables a maskable interrupt.
When this flag is 0, the interrupt is disabled; when the flag is 1, the interrupt is enabled. When the
interrupt is acknowledged, this flag is cleared to 0.
When this flag is 0, the interrupt stack pointer (ISP) is selected; when the flag is 1, the user stack pointer
(USP) is selected.
This flag is cleared to 0 when a hardware interrupt is acknowledged or an INT instruction of software
interrupt numbers 0 to 31 is executed.
6
1.4 Flag Register (FLG)
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