M30290FAHP#U5A Renesas Electronics America, M30290FAHP#U5A Datasheet - Page 70

• Manufacturer Part Number: M30290FAHP#U5A
• Description: IC M16C/29 MCU FLASH 96K 80LQFP
• Manufacturer: Renesas Electronics America
• Series: M16C™ M16C/Tiny/29r

Specifications of M30290FAHP#U5A

• Core Processor: M16C/60
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: CAN, I²C, IEBus, SIO, UART/USART
• Peripherals: DMA, POR, PWM, Voltage Detect, WDT
• Number Of I /o: 71
• Program Memory Size: 96KB (96K x 8)
• Program Memory Type: FLASH
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 27x10b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 85°C
• Package / Case: 80-LQFP
• For Use With: R0K330290S000BE - KIT EVAL STARTER FOR M16C/29M30290T2-CPE - EMULATOR COMPACT M16C/26A/28/29M30290T2-CPE-HP - EMULATOR COMPACT FOR M16C/TINY
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

R
R
M
6. Processor Mode
e
E
1
. v
J
Figure 6.1 PM0 Register and PM1 Register
6
0
The MCU supports single-chip mode only. Figures 6.1 and 6.2 show the associated registers.
C
1
9
1 .
B
2 /
0
2
9
1
M
0
G
Processor Mode Register 1
1
r a
Processor Mode Register 0
NOTES:
b7
NOTES:
0 -
o r
0
b7
3 .
1
1. Set the PM0 register after the PRC1 bit in the PRCR register is set to 1 (write enable).
u
1. Rewrite the PM1 register after the PRC1 bit in the PRCR register is set to 1 (write enable).
2. To access the two 2K-byte data spaces in data block A and data block B, set the PM10 bit to 1. The PM10
3. When the FMR01 bit in the FMR0 register is set to 1 (enables CPU rewrite mode), the PM10 bit is
4. Set the PM12 bit to 1 by program. (Writing 0 by program has no effect)
5. When the PM17 bit is set to 1 (wait state), one wait is inserted when accessing the internal RAM or the
0
b6
, 0
1
0
p
b6
2
bit is not available in mask version.
automatically set to 1.
internal ROM.
2
b5
0 0
b5
0 0
0
0
b4
7
b4
b3
1
b3
b2
0
b2
page 44
0
b1
b1
0 0
b0
b0
Bit Symbol
f o
Bit Symbol
(b6-b4)
PM10
PM12
PM17
(b2-b0)
(b7-b4)
4
PM03
(b1)
(b3)
Symbol
PM1
5
Symbol
PM0
8
(1)
(1)
Flash data block access
bit
Reserved bit
Watchdog timer function
select bit
Reserved bit
Reserved bit
Wait bit
Reserved bit
Software reset bit
Reserved bit
(2)
Bit Name
Address
0005
(5)
Address
0004
Bit Name
16
16
After Reset
00001000
After Reset
00
0: Disabled
1: Enabled
Set to 0
0 : Watchdog timer interrupt
1 : Watchdog timer reset
Set to 1
Set to 0
0 : No wait state
1 : Wait state (1 wait)
Set to 0
Set to 0
The MCU is reset when
this bit is set to 1. When read,
its content is 0.
16
2
(3)
Function
Function
(4)
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW