HD64F2239TF20I Renesas Electronics America, HD64F2239TF20I Datasheet - Page 265

• Manufacturer Part Number: HD64F2239TF20I
• Description: MCU 3V 384K I-TEMP 100-TQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2200r

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: -

The H8S/2239 Group has a built-in DMA controller (DMAC) which can carry out data transfer on
up to 4 channels.
Note: The DMAC is supported only by the H8S/2239 Group. It is not available in the H8S/2258
8.1
• Selectable as short address mode or full address mode
• 16-Mbyte address space can be specified directly
• Byte or word can be set as the transfer unit
• Activation sources: internal interrupt, external request, auto-request (depending on transfer
• Module stop mode can be set
⎯ Short Address Mode:
⎯ Full Address Mode:
mode)
Six 16-bit timer-pulse unit (TPU) compare match/input capture interrupts
Serial communication interface (SCI_0, SCI_1) transmit-data-empty interrupt, receive-data-
full interrupt
A/D convert1er conversion end interrupt
External request
Auto-request
Maximum of 4 channels can be used
Dual address mode or single address mode can be selected
In dual address mode, one of the two addresses, transfer source and transfer destination, is
specified as 24 bits and the other as 16 bits
In single address mode, transfer source or transfer destination address only is specified as
24 bits
In single address mode, transfer can be performed in one bus cycle
Choice of sequential mode, idle mode, or repeat mode for dual address mode and single
address mode
Maximum of 2 channels can be used
Transfer source and transfer destination addresses as specified as 24 bits
Choice of normal mode or block transfer mode
Group, H8S/2238 Group, H8S/2237 Group, and H8S/2227 Group.
Features
Section 8 DMA Controller (DMAC)
Rev. 6.00 Mar. 18, 2010 Page 203 of 982
Section 8 DMA Controller (DMAC)
REJ09B0054-0600