UPD753104GK datasheet(10/90 Pages) NEC

Part #	UPD753104GK

Description	4-BIT SINGLE-CHIP MICROCONTROLLER

Download	90 Pages

Scroll/Zoom	100%

Manufacturer	NEC [NEC]

Direct Link	http://www.nec.com/

Logo

10 / 90 page

10

µPD753104, 753106, 753108

3.1 Port Pins (2/2)

Pin Name

Input/Output

Alternate

Function

8-bit

After Reset

I/O Circuit

Function

I/O

TYPE Note 1

P60

Input/Output

KR0

No

Input

(F)-A

P61

KR1

P62

KR2

P63

KR3

P80

Input/Output

S23

Yes

Input

H

P81

S22

P82

S21

P83

S20

P90

Input/Output

S19

Input

H

P91

S18

P92

S17

P93

S16

Notes 1.

Characters in parentheses indicate the Schmitt trigger input.

2.

When these pins are used as segment signal output pins, do not connect the on-chip pull-up resistor

by software.

Programmable 4-bit input/output port

(PORT6).

This port can be specified for input/output

bit-wise.

Connection of on-chip pull-up resistors can

be specified by software in 4-bit units.

4-bit input/output port (PORT8).

Connection of on-chip pull-up resistors can

be specified by software in 4-bit units Note 2.

4-bit input/output port (PORT9).

Connection of on-chip pull-up resistors can

be specified by software in 4-bit units Note 2.

Similar Part No. - UPD753104GK

Manufacturer	Part #	Datasheet	Description
Renesas Technology Corp	UPD753104GK-XXX-8A8	751Kb / 100P	MOS INTEGRATED CIRCUIT 2000
	UPD753104GK-XXX-9ET	751Kb / 100P	MOS INTEGRATED CIRCUIT 2000
	UPD753104GK-XXX-9ET-A	751Kb / 100P	MOS INTEGRATED CIRCUIT 2000

More results

Similar Description - UPD753104GK

Manufacturer	Part #	Datasheet	Description
NEC	UPD75P0076	410Kb / 62P	4-BIT SINGLE-CHIP MICROCONTROLLER
	UPD75P4308	271Kb / 60P	4-BIT SINGLE-CHIP MICROCONTROLLER
	UPD754302	316Kb / 74P	4-BIT SINGLE-CHIP MICROCONTROLLER
	UPD75P036	376Kb / 52P	4-BIT SINGLE-CHIP MICROCONTROLLER
Sanyo Semicon Device	LC573010A	154Kb / 12P	4-bit Single Chip Microcontroller
NEC	UPD753304	374Kb / 56P	4-BIT SINGLE-CHIP MICROCONTROLLER
	UPD75P3116	351Kb / 60P	4-BIT SINGLE-CHIP MICROCONTROLLER
	UPD17P133	1Mb / 289P	4-BIT SINGLE-CHIP MICROCONTROLLER
	UPD75P3216	362Kb / 56P	4-BIT SINGLE-CHIP MICROCONTROLLER
	UPD750104	525Kb / 80P	4 BIT SINGLE-CHIP MICROCONTROLLER

More results

UPD753104GK Datasheet(PDF) 10 Page - NEC

UPD753104GK Datasheet(HTML) 10 Page - NEC

Similar Part No. - UPD753104GK

Similar Description - UPD753104GK

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90

Datasheet Download

Link URL