DF2437FV Renesas Electronics America, DF2437FV Datasheet - Page 360

• Manufacturer Part Number: DF2437FV
• Description: IC H8S/2437 MCU FLASH 128QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2400r

Specifications of DF2437FV

• Core Processor: H8S/2600
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: I²C, SCI
• Peripherals: POR, PWM, WDT
• Number Of I /o: 85
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 16K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 16x10b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 128-QFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

12.3.3
TIOR controls TGR. The TPU has a total of four TIOR registers, two for channel 0, and one each
for channels 1 and 2. Care is required since TIOR is affected by the TMDR setting.
The initial output specified by TIOR is valid when the counter is stopped (the CST bit in TSTR is
cleared to 0). Note also that, in PWM mode 2, the output at the point at which the counter is
cleared to 0 is specified.
When TGRC or TGRD is designated for buffer operation, this setting is invalid and TIOR
operates as a buffer register.
• TIORH_0, TIOR_1, TIOR_2
• TIORL_0
Rev.2.00 May. 28, 2009 Page 320 of 732
REJ09B0059-0200
Bit
7
6
5
4
3
2
1
0
Bit
7
6
5
4
3
2
1
0
IOB3
IOB2
IOB1
IOB0
IOA3
IOA2
IOA1
IOA0
IOD3
IOD2
IOD1
IOD0
IOC3
IOC2
IOC1
IOC0
Bit Name Initial Value
Bit Name Initial Value
Timer I/O Control Register (TIOR)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
Description
I/O Control B3 to B0
Specify the function of TGRB.
I/O Control A3 to A0
Specify the function of TGRA.
Description
I/O Control D3 to D0
Specify the function of TGRD.
I/O Control C3 to C0
Specify the function of TGRC.