R4F24269NVFQV Renesas Electronics America, R4F24269NVFQV Datasheet - Page 865

• Manufacturer Part Number: R4F24269NVFQV
• Description: MCU 256KB FLASH 64K 144-LQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2400r

Specifications of R4F24269NVFQV

• Core Processor: H8S/2600
• Core Size: 16/32-Bit
• Speed: 33MHz
• Connectivity: EBI/EMI, I²C, IrDA, SCI, SSU, UART/USART
• Peripherals: DMA, POR, PWM, WDT
• Number Of I /o: 96
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 64K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 10x10b, D/A 2x8b
• Oscillator Type: External
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 144-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

H8S/2426, H8S/2426R, H8S/2424 Group
Note: Only 0 can be written to, to clear these flags.
REJ09B0466-0350 Rev. 3.50
Jul 09, 2010
Bit
5
4
3
2
1
0
Bit Name
OVF
ADTE
OS3
OS2
OS1
OS0
Initial Value
0
0
0
0
0
0
R/W
R/(W) *
R/W
R/W
R/W
R/W
R/W
Description
Timer Overflow Flag
[Setting condition]
Set when TCNT overflows from H'FF to H'00
[Clearing condition]
Cleared by reading OVF when OVF = 1, then
writing 0 to OVF
A/D Trigger Enable
Selects enabling or disabling of A/D converter
start requests by compare match A.
0: A/D converter start requests by compare match
1: A/D converter start requests by compare match
Output Select 3 and 2
These bits select a method of TMO pin output
when compare match B of TCORB and TCNT
occurs.
00: No change when compare match B occurs
01: 0 is output when compare match B occurs
10: 1 is output when compare match B occurs
11: Output is inverted when compare match B
Output Select 1 and 0
These bits select a method of TMO pin output
when compare match A of TCORA and TCNT
occurs.
00: No change when compare match A occurs
01: 0 is output when compare match A occurs
10: 1 is output when compare match A occurs
11: Output is inverted when compare match A
A are disabled
A are enabled
occurs (toggle output)
occurs (toggle output)
Section 13 8-Bit Timers (TMR)
Page 835 of 1372