DF2218BR24V Renesas Electronics America, DF2218BR24V Datasheet - Page 222

• Manufacturer Part Number: DF2218BR24V
• Description: IC H8S/2218 MCU FLASH 112-LFBGA
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2200r

Specifications of DF2218BR24V

• Core Processor: H8S/2000
• Core Size: 16-Bit
• Speed: 24MHz
• Connectivity: SCI, SmartCard, USB
• Peripherals: DMA, POR, PWM, WDT
• Number Of I /o: 69
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• Ram Size: 12K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 3.6 V
• Data Converters: A/D 6x10b
• Oscillator Type: External
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 112-LFBGA
• For Use With: HS0005KCU11H - EMULATOR E10A-USB H8S(X),SH2(A)3DK2218-SS - KIT DEV H8S/2218 WINDOWS SIDESHW3DK2218 - DEV EVAL KIT H8S/2218
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

• Full Address Mode (DMACRA)
Rev.7.00 Dec. 24, 2008 Page 166 of 698
REJ09B0074-0700
Bit Bit Name Initial Value R/W
15 DTSZ
14
13
12
11
SAID
SAIDE
BLKDIR
BLKE
0
0
0
0
0
R/W
R/W
R/W
R/W
R/W
Description
Data Transfer Size
Selects the size of data to be transferred at one time.
0: Byte-size transfer
1: Word-size transfer
Source Address Increment/Decrement
Source Address Increment/Decrement Enable
These bits specify whether source address register MARA is
to be incremented, decremented, or left unchanged, when
data transfer is performed.
00: MARA is fixed
01: MARA is incremented after a data transfer
10: MARA is fixed
11: MARA is decremented after a data transfer
Block Direction
Block Enable
These bits specify whether normal mode or block transfer
mode is to be used. If block transfer mode is specified, the
BLKDIR bit specifies whether the source side or the
destination side is to be the block area.
00: Transfer in normal mode
01: Transfer in block transfer mode, destination side is block
10: Transfer in normal mode
11: Transfer in block transfer mode, source side is block area
For operation in normal mode and block transfer mode, see
section 7.4, Operation.
•
•
•
•
area
When DTSZ = 0, MARA is incremented by 1 after a
transfer
When DTSZ = 1, MARA is incremented by 2 after a
transfer
When DTSZ = 0, MARA is decremented by 1 after a
transfer
When DTSZ = 1, MARA is decremented by 2 after a
transfer