Contents
Read Me First!..............................................................................................................vi
General Description...............................................................................................1
2. Feature....................................................................................................................1
1
2.1
2.2
2.3
2.4
2.5
2.6
CPU........................................................................................................................................ 1
SPI.......................................................................................................................................... 2
GPIO....................................................................................................................................... 2
VFD ........................................................................................................................................ 2
POR........................................................................................................................................ 2
PACKAGE .............................................................................................................................. 2
3
Application .............................................................................................................2
VFD controller ..................................................................................................................................... 2
4
5
Pin Configuration...................................................................................................3
Functional Block Diagram.....................................................................................4
5.1
Ports Mapping for HV and GPIO............................................................................................ 5
5.1.1 HV Port Mapping ................................................................................................5
5.1.2 GPIO Port Mapping ............................................................................................5
5.2
6
Relevant Pins for programming mode.............................................................5
Pin Descriptions ....................................................................................................6
Function Descriptions...........................................................................................8
7
7.1
7.2
Operation Registers Configuration......................................................................................... 8
Operation Registers Description ............................................................................................ 9
7.2.1 R0 (Indirect Address Register) ................................................................................... 9
7.2.2 R1 (TCC) .................................................................................................................... 9
7.2.3 R2 (Program Counter)................................................................................................ 9
7.2.4 R3 (Status, Page Selection) ..................................................................................... 10
7.2.5 R4 (RAM Selection For Common Registers R20 ~ R3F))........................................ 12
7.2.6 R5 (PORT5 Output Data, Program Page Selection)................................................ 12
7.2.7 R6 (PORT6 Output Data, SPI Data Buffer) .............................................................. 13
7.2.8 R7 (PORT7 Output Data .......................................................................................... 14
7.2.9 R8 (PORT8 Output data, Data RAM address) , Counter2_LB data......................... 14
7.2.10 R9 (PORT9 I/O Data, Data RAM Data Buffer),
Counter2_HB Data ................................................................................................... 15
e PV6200 Specification
iii