IA88C00-PDW48I-R datasheet(73/80 Pages) INNOVASIC

73 / 80 page

IA88C00

Data Sheet

Microcontroller

As of Production Version -01

ENG21 1 030617-04

www.Innovasic

Innovasic.com

Innovasic Semiconductor

Page 73 of 80

1.888.824.4184

DATA IN

DAV IN

Figure 69. Strobed Mode (Input Handshake)

AC Electrical Characteristics

Input Handshake

No.

Symbol

Parameter

Min

Max

Notes*†

TsDI(DAV)

Data In to Setup Time

TdDAVlf(RDY)

/DAV Fall Input to RDY Fall Delay

200

ThDI(RDY)

Data In Hold Time from RDY Fall

TwDAV

/DAV In Width

ThD(DAV)

Data In Hold Time from /DAV Fall

130

TdDAV(RDY)

/DAV Rise Input to RDY Rise Delay

100

TdRDYf(DAV)

RDY Rise Output to /DAV Rise Delay

NOTES

Standard Test Load

This time assumes user program reads data before /DAV Input goes High. RDY will not go high before data is read.

Times are given in nanoseconds.

†

Times are preliminary and subject to change.

Output Handshake Timing

DATA OUT

DAV OUT

RDY IN

Figure 70. Fully Interlocked Mode (Output Handshake)

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