UPD70F3114 Datasheet, PDF (642/692 Pages) NEC – 32-Bit Single-Chip Microcontrollers

CHAPTER 16 ELECTRICAL SPECIFICATIONS
AC Characteristics (TA = –40 to +85°C, REGIN = 3.0 to 3.6 V, VDD = RVDD = 5.0 V ±0.5 V, VSS3 = VSS = CVSS = 0 V,
output pin load capacitance: CL = 50 pF)
AC test input test points
(a) Other than (b), (c), and (d) below
VDD
0.8 VDD
0.8 VDD
Test points
0V
0.2 VDD
0.2 VDD
(b) P31/TXD0, P33/SO1/TXD1, P41/SO0
VDD
0.7 VDD
0V
0.3 VDD
Test points
0.7 VDD
0.3 VDD
(c) AD0/PDL0 to AD15/PDL15, A16/PDH0 to A21/PDH5, LWR/PCT0, UWR/PCT1, RD/PCT4, ASTB/PCT6,
WAIT/PCM0, CLKOUT/PCM1
VDD
2.2 V
0V
0.8 V
Test points
2.2 V
0.8 V
(d) X1
REGIN
0V
0.8 REGIN
0.15 REGIN
Test points
0.8 REGIN
0.15 REGIN
AC test output test points
VDD
0.8 VDD
0V
0.2 VDD
Test points
0.8 VDD
0.2 VDD
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User’s Manual U15195EJ5V0UD