M30800SFP-BL#U5 Renesas Electronics America, M30800SFP-BL#U5 Datasheet - Page 26

• Manufacturer Part Number: M30800SFP-BL#U5
• Description: MCU 3/5V 0K,PB-FREE 100-QFP
• Manufacturer: Renesas Electronics America
• Series: M16C™ M16C/80r

Specifications of M30800SFP-BL#U5

• Core Processor: M16C/80
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: SIO, UART/USART
• Peripherals: DMA, PWM, WDT
• Number Of I /o: 45
• Program Memory Type: ROMless
• Ram Size: 10K x 8
• Voltage - Supply (vcc/vdd): 2.7 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
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -

M
R
R
3. Central Processing Unit (CPU)
e
E
1
v
Figure 3.1 Central processing unit register
J
6
1 .
0
The CPU has a total of 28 registers shown in Figure 3.1. Eight of these registers (R0, R1, R2, R3, A0, A1,
SB and FB) come in two sets; therefore, these have two register banks.
C
9
0 .
8 /
B
0
0
0
1
A
G
8
General register
High-speed interrupt register
DMAC related register
u
7
o r
. g
0 -
u
1
0
p
0
Note: These registers have two register banks.
, 2
0
2
0
0
5
Page 13
b31
f o
3
b23
R2
R3
b23
b23
2
9
b15
b15
b15
DMA0
DRA0
DRA1
DMA1
DSA0
DSA1
SVP
VCT
INTB
R0H
R1H
USP
ISP
PC
SB
FB
A0
A1
DRC0
DRC1
DCT0
DCT1
SVF
FLG
R2
R3
b7
DMD0
DMD1
R0L
R1L
b0
b0
b0
Flag register
Data register (Note)
Address register (Note)
Static base register (Note)
Frame base register (Note)
User stack pointer
Interrupt stack pointer
Interrupt table register
Program counter
Flag save register
PC save register
Vector register
DMA mode register
DMA transfer count register
DMA transfer count reload register
DMA SFR address register
DMA memory address reload register
DMA memory address register
3. Central Processing Unit (CPU)