DF2398TE20 Renesas Electronics America, DF2398TE20 Datasheet - Page 878

• Manufacturer Part Number: DF2398TE20
• Description: IC H8S MCU FLASH 256K 120TQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2300r

Specifications of DF2398TE20

• 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: 256KB (256K 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: 120-TQFP, 120-VQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Other names: HD64F2398TE20; HD64F2398TE20

MRB—DTC Mode Register B
SAR—DTC Source Address Register
DAR—DTC Destination Address Register
CRA—DTC Transfer Count Register A
Rev.6.00 Oct.28.2004 page 848 of 1016
REJ09B0138-0600H
Bit
Initial value
Read/Write
Bit
Initial value
Read/Write
Bit
Initial value
Read/Write
Bit
Initial value
Read/Write
:
:
:
:
:
:
:
:
:
:
:
:
Unde-
Unde-
fined
Unde-
fined
fined
15
—
Undefined
23
—
23
—
CHNE
DTC Chain Transfer Enable
—
Unde-
7
0
1
Unde-
fined
Unde-
fined
fined
14
22
—
—
22
—
End of DTC data transfer
DTC chain transfer
Unde-
Unde-
fined
Unde-
fined
13
fined
—
Undefined
21
—
21
—
DISEL
DTC Interrupt Select
—
Unde-
6
Unde-
Unde-
fined
fined
fined
0
1
12
—
20
20
—
—
CRAH
After a data transfer ends, the CPU interrupt is
disabled unless the transfer counter is 0
After a data transfer ends, the CPU interrupt is enabled
Specifies the number of DTC data transfers
Unde-
Unde-
Specifies transfer data destination address
Unde-
fined
fined
Undefined
fined
11
19
19
—
—
—
Specifies transfer data source address
—
—
5
Unde-
fined
10
—
H'F800—H'FBFF
H'F800—H'FBFF
H'F800—H'FBFF
H'F800—H'FBFF
Unde-
Undefined
fined
—
9
—
—
4
Unde-
fined
—
8
- - -
- - -
- - -
- - -
- - -
- - -
- - -
- - -
Unde-
Undefined
fined
—
7
—
—
3
Reserved
Only 0 should be written to these bits
Unde-
fined
—
6
Undefined
Unde-
fined
5
—
—
—
2
Unde-
Unde-
Unde-
fined
fined
fined
—
—
—
4
4
4
CRAL
Undefined
Unde-
Unde-
fined
fined
Unde-
fined
—
—
3
3
3
—
—
—
1
DTC
DTC
DTC
DTC
Unde-
Unde-
fined
fined
Unde-
fined
—
—
2
2
2
—
Undefined
Unde-
Unde-
fined
fined
Unde-
—
fined
—
1
—
1
1
—
—
0
Unde-
Unde-
fined
fined
Unde-
fined
—
—
0
0
0
—