DF2357F20 Renesas Electronics America, DF2357F20 Datasheet - Page 411

• Manufacturer Part Number: DF2357F20
• Description: IC H8S MCU FLASH 5V 128K 128QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2300r

Specifications of DF2357F20

• Core Processor: H8S/2000
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: SCI, SmartCard
• Peripherals: DMA, POR, PWM, WDT
• Number Of I /o: 87
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Data Converters: A/D 8x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 128-QFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

When TGR is an input capture register
Figure 10-20 shows an operation example in which TGRA has been designated as an input capture register, and buffer
operation has been designated for TGRA and TGRC.
Counter clearing by TGRA input capture has been set for TCNT, and both rising and falling edges have been selected
as the TIOCA pin input capture input edge.
As buffer operation has been set, when the TCNT value is stored in TGRA upon occurrence of input capture A, the
value previously stored in TGRA is simultaneously transferred to TGRC.
H'0F07
H'09FB
H'0532
H'0000
TIOCA
TGRA
TGRC
TCNT value
Figure 10-20 Example of Buffer Operation (2)
H'0532
H'0F07
H'0532
Rev.6.00 Oct.28.2004 page 381 of 1016
H'09FB
H'0F07
REJ09B0138-0600H
Time