UPD78F0413GA-GAM-AX NEC, UPD78F0413GA-GAM-AX Datasheet - Page 410

• 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

16.1 Functions of Manchester Code Generator
(1) Operation stop mode
(2) Manchester code generator mode
(3) Bit sequential buffer mode
16.2 Configuration of Manchester Code Generator
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The following three types of modes are available for the Manchester code generator.
The Manchester code generator includes the following hardware.
This mode is used when output by the Manchester code generator/bit sequential buffer is not performed. This
mode reduces the power consumption.
For details, refer to 16.4.1 Operation stop mode.
This mode is used to transmit Manchester code from the MCGO pin.
The transfer bit length can be set and transfers of various bit lengths are enabled. Also, the output level of the
data transfer and LSB- or MSB-first can be set for 8-bit transfer data.
This mode is used to transmit bit sequential data from the MCGO pin.
The transfer bit length can be set and transfers of various bit lengths are enabled. Also, the output level of the
data transfer and LSB- or MSB-first can be set for 8-bit transfer data.
Registers
Control registers
CHAPTER 16 MANCHESTER CODE GENERATOR
Table 16-1. Configuration of Manchester Code Generator
Item
MCG transmit buffer register (MC0TX)
MCG transmit bit count specification register (MC0BIT)
MCG control register 0 (MC0CTL0)
MCG control register 1 (MC0CTL1)
MCG control register 2 (MC0CTL2)
MCG status register (MC0STR)
Port mode register 3 (PM3)
Port register 3 (P3)
User’s Manual U18698EJ1V0UD
Configuration