HD64F3067RF20 Renesas Electronics America, HD64F3067RF20 Datasheet - Page 887

• Manufacturer Part Number: HD64F3067RF20
• Description: IC H8 MCU FLASH 128K 100-QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8/300Hr

Specifications of HD64F3067RF20

• Core Processor: H8/300H
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: SCI, SmartCard
• Peripherals: DMA, PWM, WDT
• Number Of I /o: 70
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• Ram Size: 4K 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: 100-QFP
• Package: 100PQFP
• Family Name: H8
• Maximum Speed: 20 MHz
• Operating Supply Voltage: 5 V
• Data Bus Width: 16|32 Bit
• Number Of Programmable I/os: 70
• Interface Type: SCI
• On-chip Adc: 8-chx10-bit
• On-chip Dac: 2-chx8-bit
• Number Of Timers: 7
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

SCR—Serial Control Register
Initial value
Read/Write
Bit
Transmit interrupt enable
R/W
TIE
0
1
7
0
Transmit-data-empty interrupt request (TXI) is disabled
Transmit-data-empty interrupt request (TXI) is enabled
Receive interrupt enable
R/W
RIE
0
1
6
0
Receive-data-full (RXI) and receive-error (ERI) interrupt requests are disabled
Receive-data-full (RXI) and receive-error (ERI) interrupt requests are enabled
Transmit enable
0
1
R/W
TE
Transmitting is disabled
Transmitting is enabled
5
0
Receive enable
0
1
R/W
Receiving is
disabled
Receiving is
enabled
RE
4
0
Multiprocessor interrupt enable
0
1
MPIE
R/W
3
0
Multiprocessor interrupts are disabled (normal receive operation)
Multiprocessor interrupts are enabled
Transmit-end interrupt enable
TEIE
0
1
R/W
2
0
Transmit-end interrupt requests (TEI) are disabled
Transmit-end interrupt requests (TEI) are enabled
Clock enable 1 and 0
(for serial communication interface)
CKE1
Clock enable 1 and 0 (for smart card interface)
Bit 1
SMR
GM
Rev. 4.00 Jan 26, 2006 page 863 of 938
0
1
0
1
CKE1
R/W
CKE0
CKE1
Bit 0
Bit 1
1
0
0
0
1
0
1
0
1
Appendix B Internal I/O Registers
H’FFFB2
Asynchronous mode
Synchronous mode
Asynchronous mode
Synchronous mode
Asynchronous mode
Synchronous mode
Asynchronous mode
Synchronous mode
CKE0
Bit 0
0
1
0
1
0
1
CKE0
R/W
0
0
SCK pin available for generic I/O
SCK pin used for clock output
SCK pin output fixed low
SCK pin used for clock output
SCK pin output fixed high
SCK pin used for clock output
Description
Internal clock, SCK pin
available for generic I/O
Internal clock, SCK pin
used for serial clock output
Internal clock, SCK pin
used for clock output
Internal clock, SCK pin
used for serial clock output
External clock, SCK pin
used for clock input
External clock, SCK pin
used for serial clock input
External clock, SCK pin
used for clock input
External clock, SCK pin
used for serial clock input
Description
REJ09B0276-0400
SCI0