HD64F2239TF20I Renesas Electronics America, HD64F2239TF20I Datasheet - Page 467

• Manufacturer Part Number: HD64F2239TF20I
• Description: MCU 3V 384K I-TEMP 100-TQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2200r

Specifications of HD64F2239TF20I

• Core Processor: H8S/2000
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: I²C, SCI, SmartCard
• Peripherals: DMA, POR, PWM, WDT
• Number Of I /o: 72
• Program Memory Size: 384KB (384K x 8)
• Program Memory Type: FLASH
• Ram Size: 32K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 3.6 V
• Data Converters: A/D 8x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 100-TQFP, 100-VQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

For details on PWM modes, see section 11.4.5, PWM Modes.
11.4.3
Buffer operation, provided for channels 0 and 3, enables TGRC and TGRD to be used as buffer
registers.
Buffer operation differs depending on whether TGR has been designated as an input capture
register or a compare match register.
Table 11.28 shows the register combinations used in buffer operation.
Table 11.28 Register Combinations in Buffer Operation
Channel
0
3 *
Note:
TGRB_0
TGRB_1
TGRA_0
TGRB_2
TGRA_1
TGRA_2
H'0000
TIOCA0
TIOCA1
TIOCA2
* Not available in the H8S/2227 Group.
Buffer Operation
TCNT0 to TCNT2 values
Figure 11.12 Example of Synchronous Operation
Timer General Register
TGRA_0
TGRB_0
TGRA_3
TGRB_3
Synchronous clearing by TGRB_0 compare match
Rev. 6.00 Mar. 18, 2010 Page 405 of 982
Section 11 16-Bit Timer Pulse Unit (TPU)
Buffer Register
TGRC_0
TGRD_0
TGRC_3
TGRD_3
REJ09B0054-0600
Time