UPD78F0413GA-GAM-AX NEC, UPD78F0413GA-GAM-AX Datasheet - Page 427

• Manufacturer Part Number: UPD78F0413GA-GAM-AX
• Description: 8BIT UC, 32K FLASH, 1KB RAM, LCD
• Manufacturer: NEC

Specifications of UPD78F0413GA-GAM-AX

• Controller Family/series: UPD78F
• No. Of I/o's: 30
• Ram Memory Size: 1024Byte
• Cpu Speed: 10MHz
• No. Of Timers: 8
• No. Of Pwm: RoHS Compliant
• Core Size: 8bit
• Program Memory Size: 32KB
• Oscillator Type: External, Internal

Address: FF4DH
MC0CTL1
Symbol
(b) MCG control register 1 (MC0CTL1)
This register is used to set the base clock of the Manchester code generator.
This register can be set by an 8-bit memory manipulation instruction.
Reset signal generation clears this register to 00H.
Caution Clear bit 7 (MC0PWR) of the MC0CTL0 register to 0 before rewriting the MC0CKS2 to
Remarks 1. f
MC0CKS2
7
0
0
0
0
0
1
1
1
1
After reset: 00H
2. Figures in parentheses are for operation with f
MC0CKS0 bits.
PRS
MC0CKS1
: Peripheral hardware clock frequency
6
0
0
0
1
1
0
0
1
1
CHAPTER 16 MANCHESTER CODE GENERATOR
R/W
MC0CKS0
5
0
0
1
0
1
0
1
0
1
User’s Manual U18698EJ1V0UD
f
f
f
f
f
f
Setting prohibited
PRS
PRS
PRS
PRS
PRS
PRS
/2 (5 MHz)
/2
/2
/2
/2
(10 MHz)
2
3
4
5
4
0
(2.5 MHz)
(1.25 MHz)
(625 kHz)
(312.5 kHz)
3
0
Base clock (f
PRS
= 10 MHz.
MC0CKS2
2
XCLK
) selection
MC0CKS1
1
MC0CKS0
0
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