HD6417709SF100B Renesas Electronics America, HD6417709SF100B Datasheet - Page 489

• Manufacturer Part Number: HD6417709SF100B
• Description: MCU 32-Bit SuperH RISC ROMLess 1.7V/3.3V 208-Pin LQFP
• Manufacturer: Renesas Electronics America

Specifications of HD6417709SF100B

• Package: 208LQFP
• Family Name: SuperH
• Maximum Speed: 100 MHz
• Operating Supply Voltage: 1.7|3.3 V
• Data Bus Width: 32 Bit
• Program Memory Type: ROMLess
• Number Of Programmable I/os: 96
• Interface Type: IrDA/SCI/SCIF/UDI
• On-chip Adc: 8-chx10-bit
• On-chip Dac: 2-chx8-bit
• Operating Temperature: -20 to 75 °C
• Number Of Timers: 3

Bit 2—Transmit End (TEND): Indicates that when the last bit of a serial character was
transmitted, SCTDR did not contain valid data, so transmission has ended. TEND is a read-only
bit and cannot be written to.
Bit 1—Multiprocessor Bit (MPB): Stores the value of the multiprocessor bit in receive data
when a multiprocessor format is selected for receiving in asynchronous mode. MPB is a read-only
bit and cannot be written to.
Note: * If RE is cleared to 0 when a multiprocessor format is selected, MPB retains its
Bit 0—Multiprocessor Bit Transfer (MPBT): Stores the value of the multiprocessor bit added to
transmit data when a multiprocessor format is selected for transmitting in asynchronous mode.
The MPBT setting is ignored in synchronous mode, when a multiprocessor format is not selected,
or when the SCI is not transmitting.
Bit 2: TEND
0
1
Bit 1: MPB
0
1
Bit 0: MPBT
0
1
previous value.
Description
Transmission is in progress
[Clearing condition]
TEND is cleared to 0 when software reads TDRE after it has been set to 1, then
writes 0 to TDRE.
End of transmission
[Setting conditions]
(1) TEND is set to 1 when the chip is reset or enters standby mode.
(2) When TE is cleared to 0 in the serial control register (SCSCR).
(3) If TDRE is 1 when the last bit of a one-byte serial character is transmitted.
Description
Multiprocessor bit value in receive data is 0 *
Multiprocessor bit value in receive data is 1
Description
Multiprocessor bit value in transmit data is 0
Multiprocessor bit value in transmit data is 1
Rev. 5.00, 09/03, page 443 of 760
(Initial value)
(Initial value)
(Initial value)