Rainbow-electronics T89C51RD2 Manuel d'utilisateur télécharger pdf (Page 74)

Rev. F - 15 February, 2001 74

T89C51RD2

Figure 24. I

CC

Test Condition, Active Mode

Figure 25. I

CC

Test Condition, Idle Mode

Figure 26. I

CC

Test Condition, Power-Down Mode

EA

V

CC

V

CC

I

CC

(NC)

CLOCK

SIGNAL

V

CC

All other pins are disconnected.

RST

XTAL2

XTAL1

V

SS

V

CC

P0

RST

EA

XTAL2

XTAL1

V

SS

V

CC

V

CC

I

CC

(NC)

P0

V

CC

All other pins are disconnected.

CLOCK

SIGNAL

RST

EA

XTAL2

XTAL1

V

SS

V

CC

V

CC

I

CC

(NC)

P0

V

CC

All other pins are disconnected.

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