HD64F2239TF20I Renesas Electronics America, HD64F2239TF20I Datasheet - Page 349
HD64F2239TF20I
Manufacturer Part Number
HD64F2239TF20I
Description
MCU 3V 384K I-TEMP 100-TQFP
Manufacturer
Renesas Electronics America
Series
H8® H8S/2200r
Datasheet
1.DF2238RFA6V.pdf
(1048 pages)
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
-
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
HD64F2239TF20I
Manufacturer:
Renesas Electronics America
Quantity:
10 000
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9.2.8
DTVECR is an 8-bit readable/writable register that enables or disables DTC activation by
software, and sets a vector number for the software activation interrupt.
Bit
7
6
5
4
3
2
1
0
DTC Vector Register (DTVECR)
Bit Name
SWDTE
DTVEC6
DTVEC5
DTVEC4
DTVEC3
DTVEC2
DTVEC1
DTVEC0
Initial
Value
0
0
0
0
0
0
0
0
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
Description
Enables or disables the DTC software activation.
0: Disables the DTC software activation.
1: Enables the DTC software activation.
[Clearing conditions]
•
•
[Retaining conditions]
•
•
•
DTC Software Activation Vectors 0 to 6
These bits specify a vector number for DTC
software activation.
The vector address is expressed as H'0400 +
(vector number × 2). For example, when DTVEC6 to
DTVEC0 = H'10, the vector address is H'0420.
These bits are writable when SWDTE = 0.
DTC Software Activation Enable
When the DISEL bit is 0 and the specified
number of transfers have not ended
When 0 is written to the DISEL bit after a
software-activated data transfer end interrupt
(SWDTEND) request has been sent to the CPU.
When the DISEL bit is 1 and data transfer has
ended
When the specified number of transfers have
ended
When the software-activated data transfer is in
process
Rev. 6.00 Mar. 18, 2010 Page 287 of 982
Section 9 Data Transfer Controller (DTC)
REJ09B0054-0600
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