DF2357F20 Renesas Electronics America, DF2357F20 Datasheet - Page 911

• Manufacturer Part Number: DF2357F20
• Description: IC H8S MCU FLASH 5V 128K 128QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2300r

Specifications of DF2357F20

• Core Processor: H8S/2000
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: SCI, SmartCard
• Peripherals: DMA, POR, PWM, WDT
• Number Of I /o: 87
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Data Converters: A/D 8x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 128-QFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

IOAR1B—I/O Address Register 1B
ETCR1B—Transfer Count Register 1B
Bit
IOAR1B
Initial value
Read/Write
Sequential mode
and idle mode
Repeat mode
Block transfer mode
Note: Not used in normal mode.
Bit
ETCR1B
Initial value
Read/Write
:
:
:
:
In short address mode: Specifies transfer source/transfer destination address
In full address mode: Not used
R/W
15
*
:
:
:
:
R/W
14
R/W
*
15
*
Transfer number storage register
R/W
R/W
13
14
*
*
R/W
R/W
12
13
*
*
R/W
R/W
12
11
*
*
R/W
R/W
11
10
*
H'FEFC
H'FEFE
*
R/W
10
R/W
*
9
*
Block transfer counter
R/W
R/W
9
*
8
*
Transfer counter
R/W
8
*
R/W
7
*
R/W
7
*
R/W
6
*
R/W
6
*
R/W
5
*
R/W
5
*
Rev.6.00 Oct.28.2004 page 881 of 1016
R/W
4
*
Transfer counter
R/W
4
*
R/W
R/W
3
*
DMAC
DMAC
3
*
R/W
R/W
* : Undefined
2
*
2
*
* : Undefined
R/W
R/W
1
*
1
*
REJ09B0138-0600H
R/W
R/W
0
0
*
*