Rainbow-electronics ATF1502ASV Manuel d'utilisateur télécharger pdf (Page 9)

ATF1502ASV

1615G–PLD–09/02

BSC Configuration

for Input and I/O Pins

(Except JTAG TAP

Pins)

Note: The ATF1502ASV has a pull-up option on TMS and TDI pins. This feature is selected as

a design option.

BSC Configuration

for Macrocells

Dedicated

Input

To Internal

Logic

TDI

(From Next Register)

SHIFT

CLOCK

Capture

Registers

TDO

Capture

Update

TDI

OUTJ

OEJ

Shift

Clock

Mode

TDO

BSC for I/O Pins and Macrocells

TDI

CLOCK

TDO

1 2 3 4 5 6 7 8 9 10 11 12 13 14 ... 21 22

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Rainbow-electronics ATF1502ASV Manuel d'utilisateur Page 9