V40HL
Abstract: smd transistor WW1 ww1 transistor smd PD70208 uPD71054 uPD70208 uPD70208H uPD70216H V40TM V50HL
Text: DATA SHEET MOS INTEGRATED CIRCUIT µPD70208H, 70216H V40HLTM, V50HLTM 16/8, 16-BIT MICROPROCESSOR DESCRIPTION The µ PD70208H V40HL is a high-speed, low-power 16-/8-bit microprocessor based on the µ PD70208 (V40TM) with 16-bit architecture, 8-bit data bus, and general-purpose peripheral functions.
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Original
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PD70208H,
70216H
V40HLTM,
V50HLTM
16-BIT
PD70208H
V40HL)
16-/8-bit
PD70208
V40TM)
V40HL
smd transistor WW1
ww1 transistor smd
PD70208
uPD71054
uPD70208
uPD70208H
uPD70216H
V40TM
V50HL
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PDF
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UPD70208H
Abstract: V40HL PD70208H
Text: NEC ¿¿PD70208H, 70216H 15. INSTRUCTION SET Table 15-1 Operand Type Legend Description Identifier reg 8/16-bit general register destination register in an instruction using tw o 8/16-bit general registers reg' Source register in an instruction using tw o 8/16-bit general registers
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OCR Scan
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uPD70208H
uPD70216H
8/16-bit
16-bit
mem16
mem32
imm16
V40HL
PD70208H
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PDF
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UPD70208H
Abstract: uPD70216H
Text: NEC /¿PD70208H, 70216H 2. MEMORY AND I/O CONFIGURATION 2.1 MEMORY SPACE The V40HL and V50HL can access a 1M-byte 512K-word memory space. Fig. 2-1 Memory Map FFFFFH Reserved FFFFCH FFFFBH Dedicated FFFFOH FFFEFH General Use 00400H 003FFH Interrupt Vector Table
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OCR Scan
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uPD70208H
uPD70216H
V40HL
V50HL
512K-word)
00400H
003FFH
V40HL
V50HL
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PDF
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UPD70208H
Abstract: TQFP 14X20
Text: NEC //PD70208H, 70216H 17. PACKAGE DRAWINGS 80 PIN PLASTIC QFP 14x20 64 |65 ill I 41 40 detail of lead end 80 ' 1 H Ifr l I I n ra n P80GF-80-3B9-2 INCHES A 23.6±0.4 0 .9 2 9 *0 .0 1 6 B 2 0 .0 *0 .2 0.795toooi C 14 .0*0 .2 D 17 .6*0 .4 0 .6 9 3 *0 .0 1 6
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OCR Scan
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uPD70208H
uPD70216H
14x20)
P80GF-80-3B9-2
795toooi
071tg
S80GK-50-9EU
PP70208H,
70216H
P68L-50A1-2
TQFP 14X20
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PDF
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Untitled
Abstract: No abstract text available
Text: /¿PP70208H, 70216H NEC 3. CPU The CPU has the same functions as the V 2 0 H L and V 30 H L™ . In hardware terms, there are some changes regarding the use of the bus with on-chip peripherals, but in software terms the CPU is fully compatible. The internal block diagram of the CPU is shown in Fig. 3-1.
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OCR Scan
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PP70208H,
70216H
V40HL
V50HL
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PDF
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Untitled
Abstract: No abstract text available
Text: NEC /¿PD70208, 70208 A , 70216, 70216 (A) - NOTES FOR CMOS DEVICES-0 PRECAUTION AGAINST ESD FOR SEMICONDUCTORS Note: Strong electric field, when exposed to a MOS device, can cause destruction of the gate oxide and ultimately degrade the device operation. Steps must
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OCR Scan
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uPD70208
uPD70216
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PDF
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d70208l
Abstract: D70208GF-8-3B9 D70208GF-10-3B9 uPD70216 "pin compatible" d70208gf MPD70216 PD70208L nec V20 microcontroller PD70216GF PD70208
Text: DATA SHEET MOS INTEGRATED CIRCUIT ¿PD70208,70208 A , 70216.70216(A) V40 , V50™ 16/8, 16-BIT MICROPROCESSOR DESCRIPTION The ¿¡PD70208 (V40) is a 16/8-bit microprocessor of 16-bit architecture provided with an 8-bit data bus. The /¿70216 (V50) is a 16-bit microprocessor of 16-bit architecture provided with a 16-bit data bus.
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OCR Scan
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uPD70208
uPD70216
V40TM,
V50TM
16-BIT
PD70208
16/8-bit
d70208l
D70208GF-8-3B9
D70208GF-10-3B9
uPD70216 "pin compatible"
d70208gf
MPD70216
PD70208L
nec V20 microcontroller
PD70216GF
PD70208
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PDF
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bus arbitration
Abstract: No abstract text available
Text: NEC JUPD70208, 70208 A , 70216,70216 (A) 6. B A U (B U S A R B IT R A T IO N UNIT) The BAU performs bus arbitration among bus masters. A list of bus masters (units which can acquire the bus) is shown below. Table 6-1. Bus Masters Bus Master Bus Cycle CPU
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OCR Scan
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uPD70208
uPD70216
V50-internal
PD70208
bus arbitration
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PDF
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uPD71051
Abstract: No abstract text available
Text: NEC /¿PP70208H, 70216H 10. SCU SERIAL CONTROL UNIT The SCU perform s control of serial com m unication (asynchronous). Its functions are a subset o f the /iPD71051 excluding synchronous com m unication. Also, w hat was the control w ord register in the /iPD71051 has been divided
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OCR Scan
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PP70208H,
70216H
uPD71051
/iPD71051
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PDF
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UPD70208H
Abstract: No abstract text available
Text: NEC ¿IPD70208H, 70216H 13. STANDBY FUNCTIONS The V40HL and V50HL have tw o modes, the HALT mode and STOP mode, as standby functions. 1 HALT mode W hen the HALT instruction is executed, the clock to internal CPU circuitry (excluding the HALT mode release
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OCR Scan
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uPD70208H
uPD70216H
V40HL
V50HL
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PDF
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UPD70208H
Abstract: No abstract text available
Text: //PD70208H, 70216H NEC 7. WCU WAIT CONTROL UNIT The W C U has the function of automatically inserting a wait state (TW) of 0 to 3 clock cycles in a CPU, D M A U or REFU bus cycle. 7.1 FEATURES • Automatic setting of 0 to 3 waits for a CPU m emory bus cycle
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OCR Scan
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uPD70208H
uPD70216H
64K-byte
/iPD70208H,
70216H
0000H
V40HL/V50HL
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PDF
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NEC V50 hardware
Abstract: D70208 PD70208L PD70208 U10154E uPD70216 PD70208GF UPD70208L-10 PP70208 70216GF-10-3B9
Text: DATA SHEET MOS INTEGRATED CIRCUIT jJ*D70208,70208 A , 70216,70216 (A) V40 , V50™ 1 6 /8 ,16-BIT MICROPROCESSOR DESCRIPTION The //PD70208 (V40) is a 16/8-bit microprocessor of 16-bit architecture provided with an 8-bit data bus. The /70216 (V50) is a 16-bit microprocessor of 16-bit architecture provided with a 16-bit data bus.
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OCR Scan
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D70208
V40TM
V50TM
16-BIT
uPD70208
16/8-bit
uPD70216
NEC V50 hardware
PD70208L
PD70208
U10154E
PD70208GF
UPD70208L-10
PP70208
70216GF-10-3B9
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PDF
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Block Diagram of 8087
Abstract: wait state generator 9335c NEC V50 hardware
Text: N E C ELECTRONICS INC 30E D • L427525 0 D E S 3 L S ' 3 . « yuPD9335C Numeric Interface Adapter F or¿/P D 70208/70216 NEC Electronics Inc. Block Diagram Description T he |xPD9335C is a Numeric coprocessor Interface Adapter (NIA) used to connect the N E C |xPD70208/216
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OCR Scan
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L427525
yuPD9335C
uPD70208
uPD70216
xPD9335C
xPD70208/216
9335C
IPD9335C
20-pin
Block Diagram of 8087
wait state generator
NEC V50 hardware
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PDF
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TUA3
Abstract: No abstract text available
Text: PRELIM INARY DATA SHEET NEC MOS INTEGRATED CIRCUIT ELECTRON DEVICE ¿¿PD 70216 H V50HL 16-B IT M IC RO PRO CESSO R DESCRIPTION The /¿70216H V50HL 16-bit microprocessor is a high-speed, low-power version of the /¿70216 (VSO™). The >70216H offers 16 MHz operation, and in addition to the conventional standby functions, also allows
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OCR Scan
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V50HLâ
PD70216H
V50HL)
16-bit
PD70216
iPD70216H
PD70208H
V40HLâ
D4221
TUA3
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PDF
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uPD71071
Abstract: No abstract text available
Text: NEC ¿¿PP70208H, 70216H 12. DMAU DMA CONTROL UNIT The DMAU has 4 DMA channels, and provides the functions (subset) o f tw o LSIs, the /iPD71071 and //PD71037. 12.1 FEATURES • Two operating modes (pPD71071 mode, /iPD71037 mode) • 20-bit address register
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OCR Scan
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PP70208H,
70216H
uPD71071
uPD71037
/iPD71037
20-bit
16-bit
/tPD71037
PD71071
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PDF
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D70216
Abstract: PD70208H-12 UPD70208H uPD70216 MPD70216 PD70208H
Text: NEC /¿PP70208H, 70216H 16. ELE C TR IC A L S P E C IFIC A TIO N S •Applied s ta n d a rd -The electrical characteristics shown below are applied to devices other than the old models conform ing
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OCR Scan
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PP70208H,
70216H
uPD70208H
uPD70216H-10
uPD70216H-12
uPD70216H-16
-A19/PS3
A8-A15
V40HL
D70216
PD70208H-12
uPD70216
MPD70216
PD70208H
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PDF
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UPD70208H
Abstract: V40HL
Text: NEC 1. jiPD70208H, 70216H PIN FU NCTIO N S 1.1 LIST O F PIN FU N C T IO N S Pin Nam e Input/Output Function ADO to A D 15Not* 1' 3 3-state I/O Tim e-division address/data bus A D O to A D 7 " ° » 2- 3 3-state I/O Tim e-division address/data bus A 8 to A 1 5 Not* 2- 3
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OCR Scan
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uPD70208H
uPD70216H
15Not*
A16/PS0
A19/PS3Not*
V50HL
V40HL
PD70208H,
70216H
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PDF
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Untitled
Abstract: No abstract text available
Text: NEC li PP70208H, 70216H 8. REFU REFRESH CONTROL UNIT The REFU generates refresh cycles required for refreshing of external D R AM . Refresh enabling/disabling and the refresh interval can be set programmably. 8.1 FEATURES • Lowest-priority refreshing/highest-priority refreshing
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OCR Scan
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PP70208H,
70216H
16-bit
V40HL)
V50HL)
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PDF
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uPD71054
Abstract: No abstract text available
Text: NEC /JPP70208H, 70216H 9. TCU TIMER/COUNTER UNIT The TCU incorporates 3 counters, and can be used as a timer, event counter, rate generator, etc. Functionally it is a subset of the //PD71054. 9.1 FEATURES • 3 x 16-bit counters • S ix programmable count m odes
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OCR Scan
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/JPP70208H,
70216H
uPD71054
16-bit
16programmable
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PDF
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Untitled
Abstract: No abstract text available
Text: NEC //PD70208,70208 A , 70216,70216 (A) 10. SCU (SERIAL CONTROL UNIT) The SCU performs control of serial communication (asynchronous). Its functions are a subset of the /¿PD71051 excluding synchronous communication. Also, what was the control word register in the /¿PD71051 has been divided into two: a
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OCR Scan
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uPD70208
uPD70216
PD71051
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PDF
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nec v40
Abstract: No abstract text available
Text: NEC /¿PD70208, 70208 A , 70216, 70216 (A) 4. CG (CLOCK GENERATOR) The CG generates a clock at a frequency of 112 that of the crystal and oscillator connected to the X1 and X2 pins, supplies it as the CPU operating clock and outputs it externally as the CLKOUT pin output.
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OCR Scan
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uPD70208
uPD70216
nec v40
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PDF
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Untitled
Abstract: No abstract text available
Text: NEC /¿PP70208,70208 A , 70216, 70216 (A) 12. DMAU (DMA CONTROL UNIT) The DMAU has 4 DMA channels, and is a subset of the //PD71071 12.1 FEATURES • • • • • • • • • • • • • 20-bit address register 16-bit count register Four independent DMA channels
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OCR Scan
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PP70208
uPD71071
20-bit
16-bit
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PDF
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NEC V20 hardware
Abstract: uPD70208 NEC V20 cpu nec v20 nec v30 NEC V50 hardware uPD70216 nec 70216
Text: NEC_ /iPP70208, 70208 A , 70216, 70216 (A) 3. CPU The C PU has the same functions as the V20 and V30. In hardware terms, there are some changes regarding the use of the bus with on-chip peripherals, but in software terms the C PU is fully compatible.
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OCR Scan
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/iPP70208,
uPD70208
uPD70216
NEC V20 hardware
NEC V20 cpu
nec v20
nec v30
NEC V50 hardware
nec 70216
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PDF
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U11610E
Abstract: IC-3659 V40HLTM UPD70208H NEC V50 hardware
Text: DATA SHEET MOS INTEGRATED CIRCUIT ¿¿PD70208H, 70216H V40HL , V50HL™ 16/8, 16-BIT MICROPROCESSOR D E S C R IP T IO N The /¿PD70208H V40HL is a high-speed, low-power 16-/8-bit m icroprocessor based on the /iP D 70208 (V 40™ ) with 16-bit architecture, 8-bit data bus, and general-purpose peripheral functions.
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OCR Scan
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uPD70208H
uPD70216H
V40HLTM
V50HLTM
16-BIT
PD70208H
V40HL)
16-/8-bit
PD70216H
U11610E
IC-3659
V40HLTM
NEC V50 hardware
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PDF
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