uPD72291
Abstract: PD72291 PD72291 NEC
Text: N E C ELECTRONICS INC 30E D • t>427S2S 0Q253b0 T ■ ’ yuPD72291 A dvanced Floating Point Processor . NEC Electronics Inc. T- H-4 ' 11- Descriptlon The xPD72291 is an Advanced Floating Point Processor (A FP P ) for high-precision scientific and technical com
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427S2S
0Q253b0
uPD72291
xPD72291
xPD70136
16-bit
V33TM)
1PD72291R
68-pin
PD72291
PD72291 NEC
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D70236
Abstract: No abstract text available
Text: NEC NEC Electronics Inc. Description The V53 is a high-speed, high-integration 16-bit CMOS microprocessor with a CPU that is object and source code compatible with the V20 /V30®. integrated on the same die is a 4-channel DMA controller, a UART, three timer/counters, an interrupt controller, a refresh
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16-bit
pPD71087/8237
pPD71071,
the/rPD71051
16-bit
JIPD70236
D70236
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PGR15
Abstract: JUPD70236 FF2E PGR43 nec 3114
Text: NEC 3. ¿¿PD70236A CPU The CPU has equivalent functions to the nPD70136A. In hardware terms there are some changes in the relation between on-chip peripherals and use of bus, but in software terms the two are fully compatible. The CPU internal block diagram is shown in Fig. 3-1.
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uPD70236A
nPD70136A.
16-bit
xPD72291
PGR15
JUPD70236
FF2E
PGR43
nec 3114
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D70236A
Abstract: V53A PD72291 NEC uPD72291 Coprocessor 000008H PD72291 PD70236A
Text: NEC /¿PD70236A 11. |lPD72291 FLOATING-POINT CO-PROCESSOR INTERFACE The interface between the nPD72291 and the |iPD70236A is described below. 11.1 SYSTEM CONFIGURATION EXAMPLE An example of a system configuration with the nPD72291 connected to the nPD70236A is shown in Fig. 11-1.
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uPD72291
nPD72291
iPD70236A
PD70236A
nPD70236A
iPD72291
xPD72291
PD70236A.
D70236A
V53A
PD72291 NEC
Coprocessor
000008H
PD72291
PD70236A
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D70236A
Abstract: V53A TFK 035 U 111 B tfk bb 204 U10108E TFK S 417 T NEC FIP TFK U 217 B TFK 544 PD71051
Text: DATA SHEET NEC MOS INTEGRATED CIRCUIT /¿PD70236A V53A 16-BIT MICROPROCESSOR DESCR IPTIO N The |iPD70236A V53A is a 16-bit CMOS microprocessor that is software-compatible with the jiPD70136A (V33A™). The nPD70236A is based on the |xPD70236 (V53™) with the only difference being its CPU, which is equivalent to that
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uPD70236A
V53ATM
16-BIT
iPD70236A
jiPD70136A
V33ATM)
nPD70236A
xPD70236
V53TM)
D70236A
V53A
TFK 035 U 111 B
tfk bb 204
U10108E
TFK S 417 T
NEC FIP
TFK U 217 B
TFK 544
PD71051
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d70136
Abstract: 1NTC JPD70116 AG393 mem610 a2054 yl-63
Text: SEC JJPD70136 V33 16-Bit Microprocessor: High-Speed, CMOS NEC Electronics Inc. Description The fiPD70136 (V33 ) is a 16-bit, high-speed CMOS microprocessor that is object and source code compat ible with the fiPD70116 (V30 ). Performance is four times
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uPD70136
16-Bit
fiPD70136
16-bit,
fiPD70116
10-MHz
16-MHz
/iPD70136
d70136
1NTC
JPD70116
AG393
mem610
a2054
yl-63
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