UPD16341 View Datasheet(PDF) - NEC => Renesas Technology

Part Name

Description

Manufacturer

UPD16341

96-BIT AC-PDP DRIVER

NEC => Renesas Technology 

µ PD16341

3. TRUTH TABLE

Shift Register Block

Input

R,/L

CLK

H

↑

H

H or L

L

↑

L

H or L

Output

A

Input

Output Note2

Output

B

Output Note1

Output

Input

Shift Register

Right shift execution

Hold

Left shift execution

Hold

Notes 1. The data of S91 to S93 (in the case of 3-ch input) is shifted to S94 to S96 at the rising of the clock and then

output from B1 to B3, respectively. This “shift → output” operation is the same in the case of 2-/4-/6-ch input.

2. The data of S4 to S6 (in the case of 3-ch input) is shifted to S1 to S3 at the rising of the clock and then

output from A1 to A3, respectively. This “shift → output” operation is the same in the case of 2-/4-/6-ch input.

Latch Block

/LE

↓

H or L

Output State of Latch Block (/Ln)

Latch Sn data

Hold latch (output) data

Driver Block

A (B)

/HBLK

/LBLK

HZ

x

L

H

L

x

x

L

L

x

x

x

H

L

H

H

L

H

H

H

L

Remark x : H or L, H : High level, L : Low level

Output State of Driver Block

All driver output : H

All driver output : L

All driver output : High Impedance

L

H

Data Sheet S14076EJ2V0DS00

7

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