PD750104, Search Results

Contextual Info: N E C _¿¿PD750104.750106.750108.750104 A . 750106(A). 750108(A) 9. RESET FUNCTION The /¿PD750108 is reset with the external reset signal (RESET) or the reset signal received from the basic interval tim er/w atchdog tim er. When either reset signal is input, the internal reset signal is generated. Figure 9-1 shows the

Contextual Info: NEC ¿¿PD750104.750106.750108.750104 A . 750106(A). 750108(A) 1. PIN CONFIGURATION (TOP VIEW) • 4 2 -p in p la s tic s h rin k D IP (6 0 0 m il, 1 .7 7 8 -m m p itc h ) /iP D 7 5 0 1 0 4 C U -X X X , /iP D 7 5 0 1 0 4 C U (A )-x x x /¿P D 750106C U -X X X , /¿ P D 7 5 0 1 0 6 C U (A )-xxx

Contextual Info: NEC ¿¿PD750104,750106,750108,750104 A , 750106(A), 750108(A) 12. E L E C T R IC A L C H A R A C T E R IS T IC S ABSOLUTE MAXIMUM RATINGS (T a = 25 °C) P aram eter Conditions Sym bol Rated value Unit -0.3 to +7.0 V S upply voltage V dd Input voltage Vn O ther than ports 4 and 5

Contextual Info: N E C _¿¿PD750104.750106.750108.750104 A . 750106(A). 750108(A) 5. MEMORY CONFIGURATION • Program memory (ROM) : 4,096 x 8 bits (0000H-0FFFH): /¿PD750104 6,144 x 8 bits (0000H-17FFH): /iPD750106 8,192 x 8 bits (0000H-1FFFH): /¿PD750108 •

Contextual Info: NEC ¿¿PD750104,750106,750108,750104 A , 750106(A), 750108(A) 8. STANDBY FUNCTION The /¿PD750108 has two different standby modes (STOP mode and HALT mode) to reduce power dissipation while waiting for program execution. Table 8-1. Standby Mode Statuses Item

Contextual Info: N E C _¿¿PD750104.750106.750108.750104 A . 750106(A). 750108(A) 11. INSTRUCTION SET (1) Operand identifier and its descriptive method The operands are described in the operand column of each instruction according to the descriptive method for the operand form at of the appropriate instructions. (For details, refer to the RA75X A ssem bler Package User's

NEC Electronics

Contextual Info: NEC ¿¿PD750104,750106,750108,750104 A , 750106(A), 750108(A) Regional Information Some information contained in this document may vary from country to country. Before using any NEC product in your application, please contact the NEC office in your country to obtain a list of authorized

Contextual Info: NEC ¿¿PD750104,750106,750108,750104 A , 750106(A), 750108(A) 10. MASK OPTION The /¿PD750108 has the following mask options: • M ask option of P40 to P43 and P50 to P53 Can specify w hether to incorporate the pull-up resistor. • The pull-up resistor is incorporated bit by bit.

Contextual Info: ¿¿PD750104,750106,750108,750104 A , 750106(A), 750108(A) NEC APPENDIX A FUNCTIONS OF THE /xPD750008, /xPD750108, AND /xPD75P0116 ( 1/ 2 ) Item ,uPD 750008 /¿PD 750108 ,uP D 7 5 P 0 1 16 M asked ROM 0000H - 1FFFH (8,192 x 8 bits) D ata m em o ry 0 00H - 1 FFH

Contextual Info: N E C _¿¿PD750104.750106.750108.750104 A . 750106(A). 750108(A) 14. EXAMPLES OF RC OSCILLATOR FREQUENCY CHARACTERISTICS (REFERENCE VALUES) fee vs. V dd (RC oscillatio n , R = 22 k&, C = 22 pF) (Ta = 85 ~C) ICL1 CL2| IWQ. I 22pFi Sample A ^ Sample B /

C10535E

Abstract: SEMICONDUCTOR DEVICE MOUNTING TECHNOLOGY MANUAL EEU-730 C10983E C10535J 75008gb U10453E C10983J U10453J nec 731
Contextual Info: NEC ¿¿PD750104,750106,750108,750104 A , 750106(A), 750108(A) APPENDIX C RELATED DOCUMENTS Som e docum ents are prelim inary editions, but they are not so specified in the tables below. Documents related to devices Document name Document number Japanese ,PD750104, 750106, 750108, 750104(A), 750106(A), 750108(A) Data

NEC 7008

Contextual Info: NEC ¿íPD750104,750106,750108,750104 A , 750106(A), 750108(A) 15. PACKAGE DRAWINGS 44 PIN PLASTIC QFP (D10) 23\ /3 3 22 34 O detail of lead end 12 G n N •L NOTE Each lead ce n te rlin e is lo ca te d w ith in 0 .1 6 mm (0.0 0 7 inch) of ITEM M ILLIM ETER S

BXXX3

Contextual Info: DATA SHEET 4 BIT SINGLE-CHIP MICROCONTROLLER The ¿¡PD750108 is one of the 75XL series 4-bit single-chip microcontrollers, which provide data processing capability equal to that of an 8-bit microcontroller. The ¿¡PD750108 is produced by replacing the main system clock oscillator of the ¿¡PD750008 with an RC oscillator,

Contextual Info: DATA SHEET NEC MOS INTEGRATED CIRCUIT 4-BIT SINGLE-CHIP MICROCONTROLLER DESCRIPTION The ¿¡PD75P0116 replaces the ,uPD750108’s internal mask ROM with a one-time PROM and features expanded ROM capacity. Because the ¿¡PD75P0116 supports programming by users, it is suitable for use in prototype testing for system

Contextual Info: NEC ¿¿PD750104,750106,750108,750104 A , 750106(A), 750108(A) 13 . C H AR AC TER ISTIC CURVE (REFERENCE VALU ES) Id d v s . V d d (When the main system clock is operating at 1.0 MHz with an RC oscillation) (Ta = 25 ’ C) 10 5.0 1.0 r OO :- (JU11 _ i n p p = (JU 1u

Contextual Info: NEC PD750104,750106,750108,750104 A , 750106(A), 750108(A) CONTENTS 1. PIN CO NFIG URATIO N (TOP V IE W ). 6 2. BLOCK D IA G R A M .

Contextual Info: NEC ¿¿PD750104,750106,750108,750104 A , 750106(A), 750108(A) FUNCTIONS F u n ctio n Item C o m m a n d e x e c u tio n • 4, 8, 16, o r 6 4 /j .s (w he n th e m a in sy s te m c lo c k o p e ra te s a t 1.0 M H z) tim e • 2, 4, 8, o r 3 2 jiis (w he n th e m a in sy s te m c lo c k o p e ra te s a t 2 .0 M H z)

Contextual Info: ¿¿PD750104,750106,750108,750104 A , 750106(A), 750108(A) NEC 7. INTERRUPT FUNCTIONS AND TEST FUNCTIONS The /¿PD750108 has seven interrupt sources and two test sources. One test source, INT2, has two types of edge detection testable input pins. The interrupt control circuit of the /¿PD750108 has the following functions.

PG-1500

Abstract: 75008gb
Contextual Info: NEC ¿¿PD750104,750106,750108,750104 A , 750106(A), 750108(A) A P P E N D IX B D E V E L O P M E N T T O O L S The following development tools are provided for the development of a system which employs the ¿tPD750108. In the 75XL series, use the common relocatable assembler together with a device file of each model.

sequential timer block diagram

Contextual Info: NEC ¿¿PD750104,750106,750108,750104 A , 750106(A), 750108(A) 6. PERIPHERAL HARDWARE FUNCTIONS 6.1 Digital I/O Ports The /iPD750108 has the following three types of I/O port: • 8 CMOS input pins (PORTO and PORT1) • 18 CMOS I/O pins (PORT2, PORT3, and PORT6 to PORT8)

Contextual Info: N E C _¿¿PD750104.750106.750108.750104 A . 750106(A). 750108(A) 4. Mk I MODE/Mk II MODE SWITCH FUNCTION 4.1 Differences between Mk I Mode and Mk II Mode The CPU of the /JPD750108 has two modes (M k l mode and M k ll mode) and which mode is used is selectable.

4J, P113 5 PIN

Abstract: NEC 753012A NEC disk controller 75336GC D75P D75P3116 75P3018 MPD754244 MKL series 75P0016 pd754264
Contextual Info: just imagine T\ The / î PD754144, 754244, and 754264 are manufactured and sold under a license contact with CP8 Transac corporation with respect to patents on on-chip EEPROM microprocessors. The //PD 754144, 754244, and 754264 cannot be used in IC cards SMART CARDS .