RX72T datasheet(60/120 Pages) RENESAS

60 / 120 page

R01DS0331EJ0110 Rev.1.10

Page 60 of 120

Oct 06, 2023

RX72T Group

2. Electrical Characteristics

2.4.1

Reset Timing

Figure 2.2

Reset Input Timing at Power-On

Figure 2.3

Reset Input Timing

Table 2.15

Reset Timing

Conditions: VCC = 2.7 to 5.5 V, VCC_USB = 2.7 to 5.5 V, AVCC0 = AVCC1 = AVCC2 = 3.0 to 5.5V,

VSS = VSS_USB = AVSS0 = AVSS1 = AVSS2 = 0 V,

Ta = Topr

Item

Symbol

Min.

Typ.

Max.

Unit

Test

Conditions

RES# pulse

width

Power-on

tRESWP

2.0

—

Figure 2.2

Deep software standby mode

tRESWD

0.6

—

Figure 2.3

Software standby mode

tRESWS

0.3

—

Programming or erasure of the code flash

memory, or programming, erasure or blank

checking of the data flash memory

tRESWF

200

—

µs

Other than above

tRESW

200

—

Waiting time after release from the RES# pin reset

tRESWT

—

tLcyc

Figure 2.2

Internal reset time

(independent watchdog timer reset, watchdog timer reset,

software reset)

tRESW2

108

—

116

VCC

RES#

Internal reset signal

(Low is valid)

tRESWP

tRESWT

RES#

Internal reset signal

(Low is valid)

tRESWD, tRESWS, tRESWF, tRESW

tRESWT

RX72T Datasheet(PDF) 60 Page - Renesas Technology Corp

RX72T Datasheet(HTML) 60 Page - Renesas Technology Corp

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 ...More

Datasheet Download

Link URL