HD6413007F20 Renesas Electronics America, HD6413007F20 Datasheet - Page 485

• Manufacturer Part Number: HD6413007F20
• Description: IC H8 MCU ROMLESS 5V 100QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8/300Hr

Specifications of HD6413007F20

• Core Processor: H8/300H
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: SCI, SmartCard
• Peripherals: DMA, PWM, WDT
• Number Of I /o: 35
• Program Memory Type: ROMless
• Ram Size: 4K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 8x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 100-QFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Program Memory Size: -

• An internal or external clock can be selected as the SCI clock source.
Synchronous Mode
• The communication format has a fixed 8-bit data length.
• In receiving, it is possible to detect overrun errors.
• An internal or external clock can be selected as the SCI clock source.
Smart Card Interface
• One frame consists of 8-bit data and a parity bit.
• In transmitting, a guard time of at least two elementary time units (2 etu) is provided between
• In receiving, if a parity error is detected, a low error signal level is output for 1 etu, beginning
• In transmitting, if an error signal is received, the same data is automatically transmitted again
• Only asynchronous communication is supported. There is no synchronous communication
For details of smart card interface operation, see section 14, Smart Card Interface.
⎯ When an internal clock is selected, the SCI operates using the on-chip baud rate generator,
⎯ When an external clock is selected, the external clock input must have a frequency 16 times
⎯ When an internal clock is selected, the SCI operates using the on-chip baud rate generator,
⎯ When an external clock is selected, the SCI operates on the input serial clock. The on-chip
the end of the parity bit and the start of the next frame. (An elementary time unit is the time
required to transmit one bit.)
10.5 etu after the start bit..
after at least 2 etu.
function.
and can output a serial clock signal with a frequency matching the bit rate.
the bit rate. (The on-chip baud rate generator is not used.)
and can output a serial clock signal to external devices.
baud rate generator is not used.
Rev.5.00 Sep. 12, 2007 Page 455 of 764
13. Serial Communication Interface
REJ09B0396-0500