HD64F7051SFJ20V Renesas Electronics America, HD64F7051SFJ20V Datasheet - Page 315

• Manufacturer Part Number: HD64F7051SFJ20V
• Description: MCU 5V 256K J-TEMP PB-FREE QFP-1
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7050r

Specifications of HD64F7051SFJ20V

• Core Processor: SH-2
• Core Size: 32-Bit
• Speed: 20MHz
• Connectivity: EBI/EMI, SCI
• Peripherals: DMA, WDT
• Number Of I /o: 102
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 10K x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Data Converters: A/D 16x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 168-QFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

An example of TCNT0 and bit detection operation is shown in figure 10.18.
In the example in figure 10.18, free-running counter 0 (TCNT0) is started by setting 1 in ITVE1 in
ITVRR.
ATU
A/D converter
activation signal
Figure 10.17 Schematic Diagram of Interval Timer
Upper 4 bits
of ITVRR
13 12 11 10 bit
Rev. 5.00 Jan 06, 2006 page 293 of 818
Section 10 Advanced Timer Unit (ATU)
INTC
Edge sensor
Lower 4 bits
of ITVRR
TRSAH
(status flags)
REJ09B0273-0500
TCNT0L
(32 bit FRT)