DF2398TE20 Renesas Electronics America, DF2398TE20 Datasheet - Page 1039

• 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

Legend:
H:
L:
T:
kept:
DDR:
OPE:
WAITE:
BRLE:
Port Name
Pin Name
PF
WAIT/
BREQO
PF
PF
PG
PG
PG
PG
PG
High level
Low level
High impedance
Input port becomes high-impedance, output port retains state
Data direction register
Output port enable
Wait input enable
Bus release enable
2
1
0
4
3
2
1
0
/LCAS/
/BACK
/BREQ
/CS0
/CS1
/CS2
/CS3
/CAS
MCU
Operating
Mode
4 to 6
7
4 to 6
7
4 to 6
4, 5
6
7
7
4 to 6
7
4 to 6
Power-
On
Reset
T
T
T
T
T
H
T
T
T
T
T
T
Manual
Reset*
[BREQOE +
WAITE +
LCASE = 0]
kept
[BREQOE = 1]
BREQO
[WAITE = 1]
T
[LCASE = 1]
H*
kept
[BRLE = 0]
kept
[BRLE = 1]
BACK
kept
[BRLE = 0]
kept
[BRLE = 1]
BREQ
[DDR = 0]
T
[DDR = 1]
H*
kept
kept
[DDR = 0]
T
[DDR = 1]
H*
kept
[DRAME = 0]
kept
[DRAME = 1]
H*
1
1
1
1
2
Hardware
Standby
Mode
T
T
T
T
T
T
T
T
T
T
T
Software
Standby
Mode
[BREQOE +
WAITE +
LCASE = 0]
kept
[BREQOE = 1]
kept
[WAITE = 1]
T
[LCASE = 1,
OPE = 0]
T
[LCASE = 1,
OPE = 1]
LCAS
kept
[BRLE = 0]
kept
[BRLE = 1]
H
kept
[BRLE = 0]
kept
[BRLE = 1]
T
[DDR · OPE = 0] T
T
[DDR · OPE = 1]
H
kept
kept
[DDR · OPE = 0]
T
[DDR · OPE = 1]
H
kept
[DRAME = 0]
kept
[OPE = 0]
T
[DRAME ·
OPE= 1]
CAS
Rev.6.00 Oct.28.2004 page 1009 of 1016
Bus
Release
State
[BREQOE +
WAITE +
LCASE = 0]
kept
[BREQOE = 1]
BREQO
[WAITE = 1]
T
[LCASE = 1]
T
kept
L
kept
T
kept
kept
T
kept
T
Program
Execution
State
Sleep Mode
[BREQOE +
WAITE +
LCASE= 0]
I/O port
[BREQOE = 1]
BREQO
[WAITE = 1]
WAIT
[LCASE = 1]
LCAS
I/O port
[BRLE = 0]
I/O port
[BRLE = 1]
BACK
I/O port
[BRLE = 0]
I/O port
[BRLE = 1]
BREQ
[DDR = 0]
Input port
[DDR = 1]
CS0
I/O port
I/O port
[DDR = 0]
Input port
[DDR = 1]
CS1 to CS3
I/O port
[DRAME = 0]
Input port
[DRAME = 1]
CAS
REJ09B0138-0600H