PD75064 Search Results

75068G

Abstract: 75p06
Contextual Info: NEC USER’S MANUAL p\ 4-B IT SINGLE-CHIP MICROCOMPUTER //PD75064 //PD750BB //PD750B8 //PD7SPOB8 NEC Corporation 19 9 3 bM 2 7 5 P 5 O G T B f lH ? L 03 IH The information in this document is subject to change without notice. No part of this document may be copied or reproduced in any form or by any means without the prior written

yd 803

Abstract: PD75066 PD75064CU murata Resonators 1993 uPD75064 uPD75064CU Kyocera kbr 4.19 uPD75066 uPD75068 uPD75P068
Contextual Info: To our customers, Old Company Name in Catalogs and Other Documents On April 1st, 2010, NEC Electronics Corporation merged with Renesas Technology Corporation, and Renesas Electronics Corporation took over all the business of both companies. Therefore, although the old company name remains in this document, it is a valid

Contextual Info: NEC ¿¿PD75064, 75066, 75068, 75064 A , 75066(A), 75068(A) 1. PIN CONFIGURATION (TOP VIEW) • 42-pin plastic shrink DIP XT 1 1 XT2 2 RESET 42 Vss 41 -*o 3 40 -*-o P41 X1 4 39 -*o P42 X2 5 38 -*o P43 P50 P40 P33 (K 6 37 P32 O«- 7 36 -►o -*o P31 o*- 8 35

uPC2581

Abstract: uPC2002 2sd1557 uPA67C uPB582 upc1237 uPC317 2P4M PIN DIAGRAM 2SC4328 uPC157
Contextual Info: C&C for Human Potential Microcomputer 1 SEMICONDUCTOR SELECTION GUIDE GUIDE BOOK IC Memory 2 Semi-Custom IC 3 Particular Purpose IC 4 General Purpose Linear IC 5 Transistor / Diode / Thyristor 6 Microwave Device / Consumer Use High Frequency Device 7 Optical Device 8

murata Resonators 1993

Abstract: uPD75064 uPD75064CU uPD75064GB uPD75066 uPD75068 uPD75P068 infrared manual IEA-1296 IEI-1231
Contextual Info: DATA SHEET MOS INTEGRATED CIRCUIT µPD75064, 75066, 75068, 75064 A , 75066(A), 75068(A) 4-BIT SINGLE-CHIP MICROCOMPUTER The µPD75068 is a member of the 75X series of 4-bit single-chip microcomputers. The minimum instruction execution time of the µPD75068's CPU is 0.95 µs. In addition to this high-speed

75068G

Contextual Info: NEC ★ 13. /PD75064, 75066, 75068, 75064 A , 75066(A), 75068(A) RECOMMENDED SOLDERING CONDITIONS S o ld e r th e /¿PD75064, 75066, 75068 u n d e r th e s o ld e rin g c o n d itio n s in d ic a te d b e lo w . For fu r th e r in fo rm a tio n on th e re c o m m e n d e d s o ld e rin g c o n d itio n s , r e fe rto in fo rm a tio n d o c u m e n t "S E M I­

75068

Contextual Info: NEC_ ¿¿PD75064, 75066, 75068, 75064 A , 75066(A), 75068(A) 11. CHARACTERISTIC C U R VES (FOR REFEREN CE ONLY) Id d v s V d d (Main sy ste m clock: 4.19-MHz cry stal resonator) (Ta=25 °C) Supply Voltage 54 V dd [V] NEC |PD75064, 75066, 75068, 75064(A), 75066(A), 75068(A)

Contextual Info: ¿¿PD75064, 75066, 75068, 75064 A , 75066(A), 75068(A) NEC 2. BLOCK D IA G R A M BASIC INTERVAL TIM ER AA AA W w B IT S E Q . BUFFER INTBT TIM E R / COUNTER TI0/P13 PTO0/P20 #0 PORTO POO - P03 PORT 1 P10 - P13 PORT 2 P20 - P23 PORT 3 P30 - P33 PORT 4 P40 - P43

block diagram of IR interruption counter

Contextual Info: NEC ¿¿PD75064, 75066, 75068, 75064 A , 75066(A), 75068(A) 6. INTERRUPT FUNCTIONS The /¿PD75068 has six different interrupt sources. In addition, m ultiple interrupts with priority control are possible. Tw o types of test so u rces are provided. Of these test so u rces, IN T2 has two types of edge detection

IEI-1231

Abstract: IEA-1296 IEI-1209
Contextual Info: NEC ¿¿PD75064, 75066, 75068, 75064 A , 75066(A), 75068(A) APPENDIX B. RELATED DOCUMENTS T h e related d o cum ents indicated in th is publication m ay include prelim inary versio n s. H ow ever, prelim inary v e rsio n s are not m arked as such. D ocum ents related to device

Contextual Info: ¿¿PD75064, 75066, 75068, 75064 A , 75066(A), 75068(A) NEC FUNCTION OVERVIEW Item Function Instruction execution tim e • Main system clo ck : 0.95 f,is, 1.91 f,is, 15.3 f,is (at 4.19 MHz) • S u b sy ste m clo ck : 122 ¡xs (at 32.768 kHz) Internal m em ory

Contextual Info: NEC 8. ¿¿PD75064, 75066, 75068, 75064 A , 75066(A), 75068(A) RESET OPERATION W hen th e RESET s ig n a l is in p u t, the/¿PD 75068 is reset an d all h a rd w a re is in itia liz e d as in d ic a te d in T a ble 8-1. F igure 8-1 s h o w s th e reset o p e ra tio n tim in g .

0004h

Abstract: 007FH 0080-H
Contextual Info: NEC 4. ¿PD75064. 75066. 75068. 75064 A . 75066(A). 75068(A) M EM ORY CO NFIGURATION P ro g ra m m e m o ry (R O M ) 4096 x 8 b its (0000H to 0FFFH) : /¿PD75064 6016 x 8 b its (0000H to 177FH) : /¿PD75066 8064 x 8 b its (0000H to 1F7FH) : /¿PD75068 • 0000H to

Contextual Info: NEC ¿PD75064. 75066. 75068. 75064 A . 75066(A). 75068(A) 3. PIN FUNCTIONS 3.1 Po rt Pins Pin name Input/ output Shared with POO Input INT4 P01 I/O SCK P02 I/O SO/SBO -B P03 I/O S I/SB 1 < )-C P10 Input INTO W ith noise elim ination function P11 INT1 P12

Contextual Info: NEC ¿¿PD75064, 75066, 75068, 75064 A , 75066(A), 75068(A) APPENDIX A. DEVELOPMENT TOOLS The follow ing development tools are provided fo r the development of a system which employs the /¿PD75064, 75066, 75068, 75064(A), 75066(A), 75068(A). H a rd w a re

PD75066

Contextual Info: NEC 9. /PD75064, 75066, 75068, 75064 A , 75066(A), 75068(A) INSTRUCTION SET (1) Operand id en tifier and its descriptive m etho d The o p e ra n d s are d e s c rib e d in th e o p e ra n d c o lu m n o f each in s tru c tio n a c c o rd in g to th e d e s c rip tiv e m e th o d

Contextual Info: NEC /PD75064, 75066, 75068, 75064 A , 75066(A), 75068(A) 5. PERIPHERAL HARDWARE FUNCTIONS 5.1 Ports The follow ing three types of I/O port are provided: • CMOS input ports (PORTO, 1, 11) : 12 • CMOS input/output ports (PORT2,3, 6) : 12 • N-ch open-drain input/output ports (PORT4, 5) :

Contextual Info: NEC 7. ¿¿PD75064, 75066, 75068, 75064 A , 75066(A), 75068(A) STANDBY FUNCTION T h e /¿PD75068 has tw o d iffe re n t s ta n d b y m o d e s (S T O P m o d e and H A LT m o d e) to reduce p o w e r d is sip a tio n w h ile w a itin g fo r p ro g ra m e x e c u tio n .