HD64F2239TF20I Renesas Electronics America, HD64F2239TF20I Datasheet - Page 497

• 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: -

11.10.5 Contention between TCNT Write and Increment Operations
If incrementing occurs in the T
and TCNT is not incremented. Figure 11.47 shows the timing in this case.
Figure 11.47 Contention between TCNT Write and Increment Operations
Address
Write signal
Counter clearing
signal
TCNT
φ
Address
Write signal
TCNT input
clock
TCNT
φ
Figure 11.46 Contention between TCNT Write and Clear Operations
2
state of a TCNT write cycle, the TCNT write takes precedence
TCNT write data
N
TCNT write cycle
N
TCNT write cycle
TCNT address
TCNT address
T
T
1
1
T
T
2
2
Rev. 6.00 Mar. 18, 2010 Page 435 of 982
Section 11 16-Bit Timer Pulse Unit (TPU)
H'0000
M
REJ09B0054-0600