UPD78F0550MA-FAA-AX Renesas Electronics America, UPD78F0550MA-FAA-AX Datasheet - Page 423

• Manufacturer Part Number: UPD78F0550MA-FAA-AX
• Description: MCU 8BIT 16-SSOP
• Manufacturer: Renesas Electronics America
• Series: 78K0/Kx2-Lr

Specifications of UPD78F0550MA-FAA-AX

• Package / Case: *
• Voltage - Supply (vcc/vdd): 1.8 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Speed: 10MHz
• Number Of I /o: 12
• Core Processor: 78K/0
• Program Memory Type: FLASH
• Ram Size: 384 x 8
• Program Memory Size: 4KB (4K x 8)
• Data Converters: A/D 4x10b
• Oscillator Type: Internal
• Peripherals: LVD, POR, PWM, WDT
• Connectivity: I²C, LIN, UART/USART
• Core Size: 8-Bit
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

(6) Asynchronous serial interface control register 6 (ASICL6)
Address: FF58H After reset: 16H R/W
ASICL6
Note Bit 7 is read-only.
Symbol
This register controls the serial communication operations of serial interface UART6.
ASICL6 can be set by a 1-bit or 8-bit memory manipulation instruction.
Reset signal generation sets this register to 16H.
Caution ASICL6 can be refreshed (the same value is written) by software during a communication
Figure 14-10. Format of Asynchronous Serial Interface Control Register 6 (ASICL6) (1/2)
operation (when bits 7 and 6 (POWER6, TXE6) of ASIM6 = 1 or bits 7 and 5 (POWER6, RXE6) of
ASIM6 = 1). However, do not set both SBRT6 and SBTT6 to 1 by a refresh operation during SBF
reception (SBRT6 = 1) or SBF transmission (until INTST6 occurs since SBTT6 has been set (1)),
because it may re-trigger SBF reception or SBF transmission.
SBRF6
SBRF6
SBRT6
SBTT6
<7>
0
1
0
1
0
1
If POWER6 = 0 and RXE6 = 0 or if SBF reception has been completed correctly
SBF reception in progress
SBF reception trigger
SBF transmission trigger
SBRT6
<6>
Note
CHAPTER 14 SERIAL INTERFACE UART6
Preliminary User’s Manual U19111EJ2V1UD
SBTT6
5
SBL62
4
SBF reception status flag
SBF transmission trigger
SBF reception trigger
SBL61
3
SBL60
2
DIR6
1
TXDLV6
0
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