Registers Controlling 16-Bit Timer Counter - NEC mPD789101 User Manual

8.3 Registers Controlling 16-Bit Timer Counter

The following two types of registers control 16-bit timer counter 20 (TM20).
• 16-bit timer mode control register 20 (TMC20)
• Port mode register 2 (PM2)
(1) 16-bit timer mode control register 20 (TMC20)
16-bit timer mode control register 20 (TMC20) controls the setting of the counter clock, capture edge, etc.
TMC20 is set with a 1-bit or 8-bit memory manipulation instruction.
RESET input clears TMC20 to 00H.
CHAPTER 8 16-BIT TIMER COUNTER
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