UPD78F9222MC(T)-5A4-A NEC, UPD78F9222MC(T)-5A4-A Datasheet - Page 191
UPD78F9222MC(T)-5A4-A
Manufacturer Part Number
UPD78F9222MC(T)-5A4-A
Description
8BIT MCU, 4K FLASH, 256B RAM, 78F9222
Manufacturer
NEC
Datasheet
1.UPD78F9222MCT-5A4-A.pdf
(414 pages)
Specifications of UPD78F9222MC(T)-5A4-A
Controller Family/series
UPD78
No. Of I/o's
17
Ram Memory Size
256Byte
Cpu Speed
10MHz
No. Of Timers
4
No. Of
RoHS Compliant
Core Size
8bit
Program Memory Size
4KB
Oscillator Type
External, Internal
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
UPD78F9222MC(T)-5A4-A
Manufacturer:
NEC
Quantity:
1 000
Company:
Part Number:
UPD78F9222MC(T)-5A4-A
Manufacturer:
NEC/PBF
Quantity:
6 640
Part Number:
UPD78F9222MC(T)-5A4-A
Manufacturer:
RENESAS/瑞萨
Quantity:
20 000
- Current page: 191 of 414
- Download datasheet (4Mb)
(5) Baud rate generator control register 6 (BRGC6)
Address: FF97H After reset: FFH R/W
BRGC6
Cautions 1. Make sure that bit 6 (TXE6) and bit 5 (RXE6) of the ASIM6 register = 0 when rewriting the
Remarks 1. f
Symbol
This register sets the division value of the 8-bit counter of serial interface UART6.
BRGC6 can be set by an 8-bit memory manipulation instruction.
Reset signal generation sets this register to FFH.
Remark BRGC6 can be refreshed (the same value is written) by software during a communication operation
2. The baud rate is the output clock of the 8-bit counter divided by 2.
2. k: Value set by MDL67 to MDL60 bits (k = 8, 9, 10, ..., 255)
3. ×: Don’t care
MDL67
MDL67
(when bit 7 (POWER6) and bit 6 (TXE6) of ASIM6 = 1 or bit 7 (POWER6) and bit 5 (RXE6) of ASIM6
= 1).
7
0
0
0
0
1
1
1
1
•
•
•
•
•
MDL67 to MDL60 bits.
XCLK6
Figure 11-9. Format of Baud Rate Generator Control Register 6 (BRGC6)
MDL66
MDL66
: Frequency of base clock selected by the TPS63 to TPS60 bits of CKSR6 register
6
0
0
0
0
1
1
1
1
•
•
•
•
•
MDL65
MDL65
5
0
0
0
0
1
1
1
1
•
•
•
•
•
CHAPTER 11 SERIAL INTERFACE UART6
MDL64
MDL64
4
0
0
0
0
1
1
1
1
•
•
•
•
•
User’s Manual U16898EJ5V0UD
MDL63
MDL63
3
0
1
1
1
•
•
•
•
•
1
1
1
1
MDL62
MDL62
2
×
0
0
0
1
1
1
1
•
•
•
•
•
MDL61
MDL61
1
×
0
0
1
0
0
1
1
•
•
•
•
•
MDL60
MDL60
0
×
0
1
0
•
•
•
•
•
0
1
0
1
252
253
254
255
10
k
×
8
9
•
•
•
•
•
Setting prohibited
f
f
f
f
f
f
f
XCLK6
XCLK6
XCLK6
XCLK6
XCLK6
XCLK6
XCLK6
Output clock selection of
/8
/9
/10
/252
/253
/254
/255
8-bit counter
•
•
•
•
•
191
Related parts for UPD78F9222MC(T)-5A4-A
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
16/8 bit single-chip microcomputer
Manufacturer:
NEC
Datasheet:
Part Number:
Description:
Dual audio power amp circuit
Manufacturer:
NEC
Datasheet:
Part Number:
Description:
Dual comparator
Manufacturer:
NEC
Datasheet:
Part Number:
Description:
MOS type composite field effect transistor
Manufacturer:
NEC
Datasheet:
Part Number:
Description:
50 V/100 mA FET array incorporating 2 N-ch MOSFETs
Manufacturer:
NEC
Datasheet:
Part Number:
Description:
6-pin small MM high-frequency double transistor
Manufacturer:
NEC
Datasheet:
Part Number:
Description:
6-pin small MM high-frequency double transistor
Manufacturer:
NEC
Datasheet:
Part Number:
Description:
6-pin small MM high-frequency double transistor
Manufacturer:
NEC
Datasheet:
Part Number:
Description:
6-pin small MM high-frequency double transistor
Manufacturer:
NEC
Datasheet:
Part Number:
Description:
Twin transistors equipped with different model chips(6P small MM)
Manufacturer:
NEC
Datasheet:
Part Number:
Description:
Bipolar analog integrated circuit
Manufacturer:
NEC
Datasheet: