32186 datasheet(932/1032 Pages) RENESAS

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ELECTRICAL CHARACTERISTICS

23-16

32185/32186 Group Hardware Manual

Rev.1.10 REJ09B0235-0110 May 15, 07

Symbol

Parameter

Rated Value

Unit

MIN

TYP

MAX

VIL

Input "L"

Threshold

When

Threshold selection

0.2VCCE

Voltage

switching

CMOS input

: 0.35VCCE

(Note 2)

function

is selected

Threshold selection

0.35VCCE

(multipurpose

: 0.5VCCE

port function

Threshold selection

0.5VCCE

pin)

: 0.7VCCE

When

VT+/VT-

0.2VCCE

Schmitt input

: 0.5VCCE/0.35VCCE

is selected

VT+/VT-

0.2VCCE

: 0.7VCCE/0.35VCCE

VT+/VT-

0.35VCCE

: 0.7VCCE/0.5VCCE

FP, MOD0, MOD1, JTMS, JTRST,

JTCK/NBDCLK, JTDI/NBDSYNC#, RESET#

0.2VCCE

Standard input for the following pins: RTDCLK,

0.2VCCE

RTDRXD, SCLKI0, SCLKI1, SCLKI4, SCLKI5,

RXD0–RXD5, TCLK0–TCLK3, TIN0, TIN3,

TIN16–TIN26, CRX0, CRX1, NBDD0–NBDD3

Standard input for the following pins: DB0–DB15,

WAIT#, TIN4–TIN11, TIN30–TIN33

0.2VCCE

Standard input for the followingpins:

SBI#, HREQ#, TIN27

0.2VCCE

XIN threshold oscillation abort dection (Note 5)

0.35VCC-BUS

IOH(peak) "H" State Peak Output Current P0–P22 (Note 3)

-10

IOH(avg)

"H" State Average Output Current P0–P22 (Note 4)

-5

IOL(peak) "L" State Peak Output Current P0–P22 (Note 3)

IOL(avg)

"L" State Average Output Current P0–P22 (Note 4)

Output Load NBDD0–NBDD3 (output), NBDEVNT#

100

Capacitance JTDO

Other than above

f(XIN)

External Clock Input Frequency

7.5

(10)

MHz

Note 1: Subject to conditions VCCE

≥ AVCC ≥ VREF

Note 2: The ports listed below operate with the VCC-BUS power supply, and not with the VCCE power supply. Therefore, the

reference voltage for these ports is the VCC-BUS input voltage.

P00–07, P10–17, P20–27, P30–37, P41–47, P150, P153, P220, P221, P224, P225, XIN,XOUT

Note 3: Make sure the total output current (peak) of ports is

| ports P0 + P1 + P2 |

≤ 80 mA

| ports P3 + P4 + P13 + P15 + P22 |

≤ 80 mA

| ports P6 + P7 + P8 + P9 + P17 |

≤ 80 mA

| ports P10 + P11 + P12 |

≤ 80 mA

Note 4: The average output current is a value averaged during a 100 ms period.

Note 5: Prescribe a voltage level in order XIN oscillation stop detection circuit can judge changing XIN level.For that it is

necessary to remain the voltage in VIH/VIL standard more than 5ns.

23.6 Electrical Characteristics when VCCE = 3.3 V, f(XIN) = 8 MHz

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