Rev. 1.60 110 August 20, 2019 Rev. 1.60 111 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
Compact Type TM Register Description
Overall operation of the Compact TM is controlled using a series of registers. A read only register
pair exists to store the internal counter 10-bit value, while a read/write register pair exists to store
the internal 10-bit CCRA value. The remaining two registers are control registers which setup the
different operating and control modes and as well as the three CCRP bits.
Register
Name
Bit
7 6 5 4 3 2 1 0
CTMnC0 CTnPAU CTnCK2 CTnCK1 CTnCK0 CTnON CTnRP2 CTnRP1 CTnRP0
CTMnC1 CTnM1 CTnM0 CTnIO1 CTnIO0 CTnOC CTnPOL CTnDPX CTnCCLR
CTMnDL D7 D6 D5 D4 D3 D2 D1 D0
CTMnDH — — — — — — D9 D8
CTMnAL D7 D6 D5 D4 D3 D2 D1 D0
CTMnAH — — — — — — D9 D8
10-bit Compact TM Registers List – n=0 or 1
• CTMnDL Register
Bit 7 6 5 4 3 2 1 0
Name D7 D6 D5 D4 D3 D2 D1 D0
R/W R R R R R R R R
POR 0 0 0 0 0 0 0 0
Bit 7~0 CTMn Counter Low Byte Register bit 7 ~ bit 0
CTMn 10-bit Counter bit 7 ~ bit 0
• CTMnDH Register
Bit 7 6 5 4 3 2 1 0
Name — — — — — — D9 D8
R/W — — — — — — R R
POR — — — — — — 0 0
Bit 7~2 Unimplemented, read as "0"
Bit 1~0 CTMn Counter High Byte Register bit 1 ~ bit 0
CTMn 10-bit Counter bit 9 ~ bit 8
• CTMnAL Register
Bit 7 6 5 4 3 2 1 0
Name D7 D6 D5 D4 D3 D2 D1 D0
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 7~0 CTMn CCRA Low Byte Register bit 7 ~ bit 0
CTMn 10-bit CCRA bit 7 ~ bit 0
• CTMnAH Register
Bit 7 6 5 4 3 2 1 0
Name — — — — — — D9 D8
R/W — — — — — — R/W R/W
POR — — — — — — 0 0
Bit 7~2 Unimplemented, read as "0"
Bit 1~0 CTMn CCRA High Byte Register bit 1 ~ bit 0
CTMn 10-bit CCRA bit 9 ~ bit 8
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