DF2134AFA20V Renesas Electronics America, DF2134AFA20V Datasheet - Page 355

• 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: -

Contention between FRC Write and Increment: If an FRC increment pulse is generated during
the state after an FRC write cycle, the write takes priority and FRC is not incremented.
Figure 11.19 shows this type of contention.
Address
Internal write signal
FRC input clock
FRC
Figure 11.19 FRC Write-Increment Contention
FRC write cycle
T
1
FRC address
N
Rev. 4.00 Jun 06, 2006 page 299 of 1004
T
2
Section 11 16-Bit Free-Running Timer
Write data
M
REJ09B0301-0400