DF2398TE20 Renesas Electronics America, DF2398TE20 Datasheet - Page 953

• 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

SCR1—Serial Control Register 1
TDR1—Transmit Data Register 1
Bit
Initial value
Read/Write
Bit
Initial value
Read/Write
Transmit Interrupt Enable
0
1
:
:
:
Transmit data empty interrupt (TXI) requests disabled
Transmit data empty interrupt (TXI) requests enabled
R/W
TIE
7
0
:
:
:
Receive Interrupt Enable
0
1
R/W
R/W
Receive data full interrupt (RXI) request and
receive error interrupt (ERI) request disabled
Receive data full interrupt (RXI) request and
receive error interrupt (ERI) request enabled
RIE
7
1
6
0
Transmit Enable
0
1
R/W
TE
Transmission disabled
Transmission enabled
5
0
R/W
Receive Enable
6
1
0
1
R/W
Reception disabled
Reception enabled
RE
4
0
Multiprocessor Interrupt Enable
0
1
R/W
Stores data for serial transmission
5
1
MPIE
R/W
Multiprocessor interrupts disabled
[Clearing conditions]
• When the MPIE bit is cleared to 0
• When MPB= 1 data is received
Multiprocessor interrupts enabled
Receive data full interrupt (RXI) requests, receive error interrupt
(ERI) requests, and setting of the RDRF, FER, and ORER flags
in SSR are disabled until data with the multiprocessor bit set to
1 is received
H'FF82
H'FF83 SCI1, Smart Card Interface 1
3
0
Transmit End Interrupt Enable
0
1
R/W
TEIE
R/W
Transmit end interrupt (TEI) request disabled
Transmit end interrupt (TEI) request enabled
4
1
2
0
Clock Enable
SCMR
SMIF
0
1
1
1
1
1
1
CKE1
R/W
1
0
R/W
C/A,GM CKE1
Smart Card Interface 1
3
1
SMR
0
0
1
1
1
1
CKE0
R/W
0
0
SCR setting
0
0
0
0
1
1
R/W
Rev.6.00 Oct.28.2004 page 923 of 1016
See SCI specification
2
1
CKE0
0
1
0
1
0
1
R/W
Operates as port input
pin
Clock output as SCK
output pin
Fixed-low output as
SCK output pin
Clock output as SCK
output pin
Fixed-high output as
SCK output pin
Clock output as SCK
output pin
1
1
SCK pin function
REJ09B0138-0600H
R/W
0
1