UPD78F0535GB(T)-UEU-A NEC, UPD78F0535GB(T)-UEU-A Datasheet - Page 368

• Manufacturer Part Number: UPD78F0535GB(T)-UEU-A
• Description: 8BIT MCU, 60K FLASH, 3KB RAM, LQFP
• Manufacturer: NEC

Specifications of UPD78F0535GB(T)-UEU-A

• Controller Family/series: UPD78
• No. Of I/o's: 55
• Ram Memory Size: 3KB
• Cpu Speed: 20MHz
• No. Of Timers: 8
• No. Of Pwm: RoHS Compliant
• Core Size: 8bit
• Program Memory Size: 60KB
• Oscillator Type: External, Internal

(6) Asynchronous serial interface control register 6 (ASICL6)
368
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 15-10. 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 15 SERIAL INTERFACE UART6
SBTT6
5
User’s Manual U17260EJ6V0UD
SBL62
4
SBF reception status flag
SBF transmission trigger
SBF reception trigger
SBL61
3
−
−
SBL60
2
DIR6
1
TXDLV6
0