HD64F7047F50V Renesas Electronics America, HD64F7047F50V Datasheet - Page 433

IC H8 MCU FLASH 256K 100TQFP

HD64F7047F50V

Manufacturer Part Number
HD64F7047F50V
Description
IC H8 MCU FLASH 256K 100TQFP
Manufacturer
Renesas Electronics America
Series
SuperH® SH7047r
Datasheets

Specifications of HD64F7047F50V

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-TQFP, 100-VQFP
Package
100PQFP
Family Name
SuperH
Maximum Speed
50 MHz
Operating Supply Voltage
5 V
Data Bus Width
32 Bit
Number Of Programmable I/os
53
Interface Type
CAN/SCI
On-chip Adc
16-chx10-bit
Number Of Timers
7
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-

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13.5
The A/D converter generates an A/D conversion end interrupt (ADI) upon the completion of A/D
conversion. ADI interrupt requests are enabled when the ADIE bit is set to 1 while the ADF bit in
ADCSR is set to 1 after A/D conversion is completed. The data transfer controller (DTC) can be
activated by an ADI interrupt. Having the converted data read by the DTC in response to an ADI
interrupt enables continuous conversion to be achieved without imposing a load on software.
The A/D converter can generate an A/D conversion end interrupt request. The ADI interrupt can
be enabled by setting the ADIE bit in the A/D control/status register (ADCSR) to 1, or disabled by
clearing the ADIE bit to 0. The DTC can be activated by an ADI interrupt. In this case an interrupt
request is not sent to the CPU.
When the DTC is activated by an ADI interrupt, the ADF bit in ADCSR is automatically cleared
when data is transferred by the DTC.
Table 13.5 A/D Converter Interrupt Source
Name
ADI
Interrupt Sources and DTC Transfer Requests
Interrupt Source
A/D conversion completed
ADF
Interrupt Source Flag
Rev. 2.00, 09/04, page 391 of 720
DTC Activation
Possible

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