Holtek BS66F340 - Page 100

Rev. 1.60 100 August 20, 2019 Rev. 1.60 101 August 20, 2019
BS66F340/BS66F350/BS66F360/BS66F370
Touch A/D Flash MCU with LED Driver
BS66F340/BS66F350/BS66F360/BS66F370
Touch A/D Flash MCU with LED Driver
• PCS1 Register – BS66F350/BS66F360/BS66F370
Bit 7 6 5 4 3 2 1 0
Name PCS17 PCS16 PCS15 PCS14 PCS13 PCS12 PCS11 PCS10
R/W R/W R/W R/W R/W R/W R/W R/W R/W
POR 0 0 0 0 0 0 0 0
Bit 7~6 PCS17~PCS16: PC7 pin function selection
00: PC7
01: PC7
10: KEY12
11: PC7
Bit 5~4 PCS15~PCS14: PC6 pin function selection
00: PC6
01: PC6
10: KEY11
11: PC6
Bit 3~2 PCS13~PCS12: PC5 pin function selection
00: PC5
01: PC5
10: KEY10
11: PC5
Bit 1~0 PCS11~PCS10: PC4 pin function selection
00: PC4
01: PC4
10: KEY9
11: PC4
• PDS0 Register – BS66F350/BS66F360/BS66F370
Bit 7 6 5 4 3 2 1 0
Name PDS07 PDS06 PDS05 PDS04 PDS03 PDS02 PDS01 PDS00
R/W R/W R/W R/W R/W R/W R/W R/W R/W
POR 0 0 0 0 0 0 0 0
Bit 7~6 PDS07~PDS06: PD3 pin function selection
00: PD3
01: PD3
10: KEY16
11: PD3
Bit 5~4 PDS05~PDS04: PD2 pin function selection
00: PD2
01: PD2
10: KEY15
11: PD2
Bit 3~2 PDS03~PDS02: PD1 pin function selection
00: PD1
01: PD1
10: KEY14
11: PD1
Bit 1~0 PDS01~PDS00: PD0 pin function selection
00: PD0
01: PD0
10: KEY13
11: PD0