UPD70F3201 datasheet(80/98 Pages) NEC

Part #	UPD70F3201

Description	32-BIT SINGLE-CHIP MICROCONTROLLERS

Download	98 Pages

Scroll/Zoom	100%

Manufacturer	NEC [NEC]

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

Logo

80 / 98 page

Preliminary Product Information U15436EJ1V0PM

80

µµµµPD703201, 703201Y, 703204, 703204Y, 70F3201, 70F3201Y, 70F3204, 70F3204Y

(2) In separate bus mode

(a) Read cycle (CLKOUT asynchronous): In separate bus mode

(TA = –40 to +85

°°°°C, VDD = AVDD = EVDD = VDDBU = 2.2 to 2.7 V, VSS = AVSS = EVSS = VSSBU = 0 V, CL = 50 pF)

Parameter

Symbol

Conditions

MIN.

MAX.

Unit

Address setup time (to RD

↓)tSARD

<52>

0.5T – 15

ns

Address hold time (from RD

↑)tHARD

<53>

2

ns

RD low-level width

tWRDL

<54>

(1.5 + n) T – 10

ns

Data setup time (to RD

↑)tSISD

<55>

20

ns

Data hold time (from RD

↑)tHISD

<56>

0

ns

Data setup time (to address)

tSAID

<57>

(2 + n) T – 25

ns

tSRDWT1

<58>

0.5T – 20

ns

WAIT setup time (to RD

↓)

tSRDWT2

<59>

(0.5 + n) T – 20

ns

tHRDWT1

<60>

0.5T

ns

WAIT hold time (from RD

↓)

tHRDWT2

<61>

(0.5 + n) T

ns

tSAWT1

<62>

T – 20

ns

WAIT setup time (to address)

tSAWT2

<63>

(1 + n) T – 20

ns

tHAWT1

<64>

T

ns

WAIT hold time (from address)

tHAWT2

<65>

(1 + n) T

ns

Remarks 1.

T = 1/fCPU (fCPU: CPU operation clock frequency)

2.

n: Number of wait clocks inserted in bus cycle

The sampling timing changes when a programmable wait is inserted.

3.

The values in the above specifications are the values for when clocks with a 1:1 duty ratio are input

from X1.

(b) Read cycle (CLKOUT synchronous): In separate bus mode

(TA = –40 to +85

°°°°C, VDD = AVDD = EVDD = VDDBU = 2.2 to 2.7 V, VSS = AVSS = EVSS = VSSBU = 0 V, CL = 50 pF)

Parameter

Symbol

Conditions

MIN.

MAX.

Unit

Delay time from CLKOUT

↑ to address, CS tDKSA

<66>

0

19

ns

Data input setup time (to CLKOUT

↑)tSISDK

<67>

15

ns

Data input hold time (from CLKOUT

↑)tHKISD

<68>

5

ns

Delay time from CLKOUT

↓↑ to RD

tDKSR

<69>

0

19

ns

WAIT setup time (to CLKOUT

↑)tSWTK

<70>

15

ns

WAIT hold time (from CLKOUT

↑)tHKWT

<71>

5

ns

Remark The values in the above specifications are the values for when clocks with a 1:1 duty ratio are input from

X1.

Similar Part No. - UPD70F3201

Manufacturer	Part #	Datasheet	Description
NEC	UPD70F3208	4Mb / 757P	32-Bit Single-Chip Microcontrollers
NEC	UPD70F3209	4Mb / 757P	32-Bit Single-Chip Microcontrollers

More results

Similar Description - UPD70F3201

Manufacturer	Part #	Datasheet	Description
NEC	UPD70F3218	5Mb / 884P	32-Bit Single-Chip Microcontrollers
	UPD70F3114	3Mb / 692P	32-Bit Single-Chip Microcontrollers
	UPD703103A	905Kb / 99P	32-Bit Single-Chip Microcontrollers
	UPD70F3212	4Mb / 861P	32-Bit Single-Chip Microcontrollers
	UPD703100	901Kb / 185P	32-Bit Single-Chip Microcontrollers
	UPD70F3208	4Mb / 757P	32-Bit Single-Chip Microcontrollers
	UPD70F3116	4Mb / 826P	32-Bit Single-Chip Microcontrollers
	UPD703003A	230Kb / 40P	V853TM 32-/16-BIT SINGLE-CHIP MICROCONTROLLERS
	UPD703100A-33	1Mb / 132P	V850E/MS1TM 32/16-BIT SINGLE-CHIP MICROCONTROLLERS
	UPD703031A	357Kb / 29P	V850/SB1TM 32-/16-BIT SINGLE-CHIP MICROCONTROLLERS

More results

UPD70F3201 Datasheet(PDF) 80 Page - NEC

UPD70F3201 Datasheet(HTML) 80 Page - NEC

Similar Part No. - UPD70F3201

Similar Description - UPD70F3201

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 91 92 93 94 95 96 97 98

Datasheet Download

Link URL