DF2437FV Renesas Electronics America, DF2437FV Datasheet - Page 354

• 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: -

Section 12 16-Bit Timer Pulse Unit (TPU)
12.3
Register Descriptions
The TPU has the following registers for each channel.
Channel 0:
• Timer control register_0 (TCR_0)
• Timer mode register_0 (TMDR_0)
• Timer I/O control register H_0 (TIORH_0)
• Timer I/O control register L_0 (TIORL_0)
• Timer interrupt enable register_0 (TIER_0)
• Timer status register_0 (TSR_0)
• Timer counter_0 (TCNT_0)
• Timer general register A_0 (TGRA_0)
• Timer general register B_0 (TGRB_0)
• Timer general register C_0 (TGRC_0)
• Timer general register D_0 (TGRD_0)
Channel 1:
• Timer control register_1 (TCR_1)
• Timer mode register_1 (TMDR_1)
• Timer I/O control register _1 (TIOR_1)
• Timer interrupt enable register_1 (TIER_1)
• Timer status register_1 (TSR_1)
• Timer counter_1 (TCNT_1)
• Timer general register A_1 (TGRA_1)
• Timer general register B_1 (TGRB_1)
Channel 2:
• Timer control register_2 (TCR_2)
• Timer mode register_2 (TMDR_2)
• Timer I/O control register_2 (TIOR_2)
• Timer interrupt enable register_2 (TIER_2)
• Timer status register_2 (TSR_2)
• Timer counter_2 (TCNT_2)
• Timer general register A_2 (TGRA_2)
Rev.2.00 May. 28, 2009 Page 314 of 732
REJ09B0059-0200