DF2134AFA20V Renesas Electronics America, DF2134AFA20V Datasheet - Page 985

• Manufacturer Part Number: DF2134AFA20V
• Description: IC H8S/2100 MCU FLASH 80QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2100r

Specifications of DF2134AFA20V

• Core Processor: H8S/2000
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: IrDA, SCI
• Peripherals: POR, PWM, WDT
• Number Of I /o: 58
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• Ram Size: 4K x 8
• Voltage - Supply (vcc/vdd): 4 V ~ 5.5 V
• Data Converters: A/D 8x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 80-QFP
• For Use With: 3DK2166 - DEV EVAL KIT H8S/2166
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

DACR—PWM (D/A) Control Register
Bit
Initial value
Read/Write
TEST
Test mode
R/W
0
1
7
0
User mode: the PWM D/A module operates normally
Test mode: correct conversion results will not be obtained
PWME
PWM enable
R/W
0
1
6
0
DACNT operates as a 14-bit up-counter
DACNT halts at H'0003
—
—
5
1
Output enable B
0
1
—
—
4
1
PWM channel B output
(PWX1 output pin) disabled
PWM channel B output
(PWX1 output pin) enabled
Output enable A
0
1
Rev. 4.00 Jun 06, 2006 page 929 of 1004
OEB
R/W
H'FFA0
Output select
PWM channel A output
(PWX0 output pin) disabled
PWM channel A output
(PWX0 output pin) enabled
3
0
0
1
Clock select
0
1
Direct PWM output
Inverted PWM output
Appendix B Internal I/O Registers
OEA
Resolution (T) = system clock
cycle time (t
Resolution (T) = system clock
cycle time (t
R/W
2
0
R/W
OS
1
0
cyc
cyc
REJ09B0301-0400
)
)
2
CKS
R/W
0
0
PWMX