HD64F3644H Renesas Electronics America, HD64F3644H Datasheet - Page 364

• Manufacturer Part Number: HD64F3644H
• Description: IC H8 MCU FLASH 32K 64-QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8/300Lr

Specifications of HD64F3644H

• Core Processor: H8/300L
• Core Size: 8-Bit
• Speed: 8MHz
• Connectivity: SCI
• Peripherals: PWM, WDT
• Number Of I /o: 53
• Program Memory Size: 32KB (32K x 8)
• Program Memory Type: FLASH
• Ram Size: 1K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 8x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 64-QFP
• Package: 64PQFP
• Family Name: H8
• Maximum Speed: 8 MHz
• Operating Supply Voltage: 3.3|5 V
• Data Bus Width: 8 Bit
• Number Of Programmable I/os: 45
• Interface Type: SCI
• On-chip Adc: 8-chx8-bit
• Number Of Timers: 4
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

Section 11 14-Bit PWM
11.1.3
Table 11.1 shows the output pin assigned to the 14-bit PWM.
Table 11.1 Pin Configuration
Name
PWM output pin
11.1.4
Table 11.2 shows the register configuration of the 14-bit PWM.
Table 11.2 Register Configuration
Name
PWM control register
PWM data register U
PWM data register L
11.2
11.2.1
PWCR is an 8-bit write-only register for input clock selection.
Upon reset, PWCR is initialized to H'FE.
Bits 7 to 1 Reserved Bits: Bits 7 to 1 are reserved; they are always read as 1, and cannot be
modified.
Rev. 6.00 Sep 12, 2006 page 342 of 526
REJ09B0326-0600
Bit
Initial value
Read/Write
Pin Configuration
Register Configuration
Register Descriptions
PWM Control Register (PWCR)
7
1
Abbrev.
PWM
1
6
Abbrev.
PWCR
PWDRU
PWDRL
5
1
I/O
Output
R/W
W
W
W
4
1
Function
Pulse-division PWM waveform output
Initial Value
H'FE
H'C0
H'00
3
1
2
1
Address
H'FFD0
H'FFD1
H'FFD2
1
1
PWCR0
W
0
0