HD64F2239TF20I Renesas Electronics America, HD64F2239TF20I Datasheet - Page 214
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
- Current page: 214 of 1048
- Download datasheet (6Mb)
Section 5 Interrupt Controller
(1) Interrupt Source Selection
The DMAC* startup sources are directly input to each channel. The startup source for each
DMAC* channel is selected by the DMACR DTF3 to DTF0 bits. Whether or not the selected
startup source is managed by the DMAC* can be selected with the DMABCR DTA bit. If the
DTA bit is set to 1, the interrupt source that has become the DMAC* startup source will not be
either a DTC startup source or a CPU interrupt source.
Interrupt sources other than the interrupt managed by the DMAC* are selected to be DTC startup
sources or CPU interrupt requests by the DTC DTCERA to DTCERF DTCE bits.
After a DTC data transfer, a CPU interrupt can be requested by clearing the DTCE bit to 0 by
specifying that with the DTC MRB DISEL bit.
Note that when the DTC has performed the stipulated number of data transfers and the transfer
counter has become 0, the DTCE bit can be cleared to 0 and a CPU interrupt can be requested.
Note: * Supported only by the H8S/2239 Group.
Rev. 6.00 Mar. 18, 2010 Page 152 of 982
REJ09B0054-0600
peripheral
interrupt
modules
Note: * Supported only by the H8S/2239 Group.
function
Internal
IRQ
Interrupt source
clear signal
Interrupt request
Figure 5.8 DTC and DMAC* Interrupt Control
Interrupt controller
Selection
DTVECR
DTCER
circuit
Selection
signal
SWDTE
clear signal
Clear
signal
DMAC*
Determination of
Control logic
priority
CPU interrupt
request vector
number
DTC start
request vector
number
Clear signal
I, I2 to I0
DTC
CPU
Related parts for HD64F2239TF20I
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
KIT STARTER FOR M16C/29
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR R8C/2D
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
R0K33062P STARTER KIT
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR R8C/23 E8A
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR R8C/25
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER H8S2456 SHARPE DSPLY
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR R8C38C
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR R8C35C
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR R8CL3AC+LCD APPS
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR RX610
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR R32C/118
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT DEV RSK-R8C/26-29
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR SH7124
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR H8SX/1622
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT DEV FOR SH7203
Manufacturer:
Renesas Electronics America
Datasheet: