NEC UPD703116 User Manual page 354

32-bit single-chip microcontrollers

Table of Contents

Note Bits ECEEn, ECREn, CLREn of TCRE0 register

Remarks 1. f

: Base clock

2. CNT: Count value of timer 2

CT: TM2n count signal input in 16-bit mode

ECLR: External control signal input from TCLR2 pin input

CHAPTER 9 TIMER/COUNTER FUNCTION

Figure 9-68. External Control Timing of Timer 2

(When TCRE0 Register's UDSEn1, UDSEn0 Bits = 00B,

OSTEn Bit = 0, CEEn Bit = 1, CASE1 Bit = 0)

User's Manual U14492EJ5V0UD