DF2398TE20 Renesas Electronics America, DF2398TE20 Datasheet - Page 961

• 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

SCR2—Serial Control Register 2
TDR2—Transmit Data Register 2
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
7
1
RIE
6
0
Transmit Enable
0
1
R/W
TE
Transmission disabled
Transmission enabled
5
0
R/W
6
1
Receive Enable
0
1
R/W
Reception disabled
Reception enabled
RE
4
0
Multiprocessor Interrupt Enable
R/W
Stores data for serial transmission
0
1
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
in SSR are disabled until data with the multiprocessor bit set to
1 is received
(ERI) requests, and setting of the RDRF, FER, and ORER flags
H'FF8A
H'FF8B SCI2, Smart Card Interface 2
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
R/W
1
0
C/A,GM CKE1
3
1
Smart Card Interface 2
SMR
0
0
1
1
1
1
CKE0
R/W
0
0
SCR setting
0
0
0
0
1
1
R/W
See SCI specification
Rev.6.00 Oct.28.2004 page 931 of 1016
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
R/W
REJ09B0138-0600H
0
1