HD64F7047F50 Renesas Electronics America, HD64F7047F50 Datasheet - Page 428

• Manufacturer Part Number: HD64F7047F50
• Description: IC SUPERH MCU FLASH 256K 100QFP
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7047r

Specifications of HD64F7047F50

• Core Processor: SH-2
• Core Size: 32-Bit
• Speed: 50MHz
• Connectivity: CAN, SCI
• Peripherals: POR, PWM, WDT
• Number Of I /o: 53
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 12K x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Data Converters: A/D 16x10b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 100-QFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

13.3.4
The ADTSR enables an A/D conversion started by an external trigger signal.
Rev. 2.00, 09/04, page 386 of 720
Bit
7 to 4 
3
2
1
0
Bit Name
TRG1S1
TRG1S0
TRG0S1
TRG0S0
A/D Trigger Select Register (ADTSR)
Initial
Value
All 0
0
0
0
0
R/W
R
R/W
R/W
R/W
R/W
Description
Reserved
These bits are always read as 0, and should only be
written with 0.
AD Trigger 1 Select 1 and 0
Enable the start of A/D conversion by A/D1 with a trigger
signal.
00: A/D conversion start by external trigger pin (ADTRG)
01: A/D conversion start by external trigger pin (ADTRG)
10: A/D conversion start by MTU trigger is enabled
11: A/D conversion start by MMT trigger is enabled
When changing the operating mode, first clear the TRGE
and ADST bit in the A/D control registers (ADCRs) to 0.
AD Trigger 0 Select 1 and 0
Enable the start of A/D conversion by A/D0 with a trigger
signal.
00: A/D conversion start by external trigger pin (ADTRG)
01: A/D conversion start by external trigger pin (ADTRG)
10: A/D conversion start by MTU trigger is enabled
11: A/D conversion start by MMT trigger is enabled
When changing the operating mode, first clear the TRGE
and ADST bit in the A/D control registers (ADCRs) to 0.
or MTU trigger is enabled
is enabled
or MTU trigger is enabled
is enabled