HD6413003TF16 Renesas Electronics America, HD6413003TF16 Datasheet - Page 525

• Manufacturer Part Number: HD6413003TF16
• Description: IC H8 MCU ROMLESS QFP112
• Manufacturer: Renesas Electronics America
• Series: H8® H8/300Hr

Specifications of HD6413003TF16

• Core Processor: H8/300H
• Core Size: 16-Bit
• Speed: 16MHz
• Connectivity: SCI
• Peripherals: DMA, PWM, WDT
• Number Of I /o: 50
• Program Memory Type: ROMless
• Ram Size: 512 x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 112-QFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Program Memory Size: -

16.1 Overview
The H8/3003 has a built-in clock pulse generator (CPG) that generates the system clock (ø) and
other internal clock signals (ø/2 to ø/4096).
The H8/3003 is available in a clock-halving version and a 1:1 version, which have different clock
pulse generator configurations. The clock pulse generator of the clock-halving version consists of
an oscillator circuit, a system clock divider, and prescalers for the on-chip supporting modules.
The clock pulse generator of the 1:1 version consists of an oscillator circuit, a duty adjustment
circuit, and the prescalers.
16.1.1 Block Diagram
Figure 16-1 shows block diagrams of the clock pulse generator.
XTAL
EXTAL
XTAL
EXTAL
Figure 16-1 Block Diagram of Clock Pulse Generator
Section 16 Clock Pulse Generator
Oscillator
Oscillator
a. Clock pulse generator of clock-halving version
b. Clock pulse generator of 1:1 version
adjustment
Frequency
505
divider
circuit
(1/2)
Duty
ø
ø
CPG
CPG
ø/2 to ø/4096
ø/2 to ø/4096
Prescalers
Prescalers