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부품번호 | 87C196MH 기능 |
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기능 | INDUSTRIAL MOTOR CONTROL CHMOS MICROCONTROLLER | ||
제조업체 | Intel Corporation | ||
로고 | |||
전체 30 페이지수
www.DataSheet4U.com
®
8XC196MH INDUSTRIAL MOTOR CONTROL
CHMOS MICROCONTROLLER
■ High Performance CHMOS 16-bit CPU
■ 16 MHz Operating Frequency
■ 32 Kbytes of On-chip OTPROM/ROM
■ 744 Bytes of On-chip Register RAM
■ Register-to-register Architecture
■ 16 Prioritized Interrupt Sources
■ Peripheral Transaction Server (PTS) with 15
Prioritized Sources
■ Up to 52 I/O Lines
■ 3-phase Complementary Waveform Generator
■ 8-channel 8- or 10-bit A/D with Sample and
Hold
■ 2-channel UART
■ Event Processor Array (EPA) with 2 High-
speed Capture/Compare Modules and 4 High-
speed Compare-only Modules
■ Two Programmable 16-bit Timers with
Quadrature Counting Inputs
■ Two Pulse-width Modulator (PWM) Outputs
with High Drive Capability
■ Flexible 8- or 16-bit External Bus
■ 1.75 µs 16 × 16 Multiply
■ 3 µs 32/16 Divide
■ Extended Temperature Available
■ Idle and Powerdown Modes
■ Watchdog Timer
The 8XC196MH is a member of Intel’s family of 16-bit MCS® 96 microcontrollers. It is designed primarily to
control three-phase AC induction and DC brushless motors. It features an enhanced three-phase waveform
generator specifically designed for use in “inverter” motor-control applications. This peripheral provides pulse-
width modulation and three-phase sine wave generation with minimal CPU intervention. It generates three
complementary non-overlapping PWM pulses with resolutions of 0.125 µs (edge triggered) or 0.250 µs
(centered).
The 8XC196MH has two dedicated serial port peripherals, allowing less software overhead. The watchdog timer
can be programmed with one of four time options.
The 8XC196MH is available as the 80C196MH, which does not have on-chip ROM, the 87C196MH,
which contains 32 Kbytes of on-chip OTPROM* or factory programmed ROM, and the 83C196MH, which
contains 32 Kbytes of factory programmed MASK ROM. It is available in 84-lead PLCC, 80-lead Shrink EIAJ/QFP,
and 64-lead SDIP. The 64-lead package does not contain pins for the P5.1/INST and P6.7/PWM1 signals.
Operational characteristics are guaranteed over the temperature range of – 40°C to + 85°C.
*One-Time Programmable Read-Only Memory (OTPROM) is similar to EPROM but comes in an unwindowed package and
cannot be erased. It is user programmable.
Intel Corporation assumes no responsibility for the use of any circuitry other than circuitry embodied in an Intel product. No other circuit patent
licenses are implied. Information contained herein supersedes previously published specifications on these devices from Intel.
© INTEL CORPORATION, 2004
August 2004
Order Number: 272543-003
8XC196MH INDUSTRIAL MOTOR CONTROL CHMOS MICROCONTROLLER
®
Table 2. 8XC196MH Memory Map
Address
(1)
Description
Notes
0FFFFH
0A000H
External Memory
09FFFH
02080H
Internal ROM/OTPROM or External Memory
0207FH
0205EH
Reserved
1, 2
0205DH
02040H
PTS Vectors
0203FH
02030H
Interrupt Vectors (upper)
0202FH
02020H
ROM/OTPROM Security Key
0201FH
0201CH
Reserved
1, 2
0201BH Reserved (must contain 20H)
0201AH CCB1
02019H Reserved (must contain 20H)
02018H CCB0
02017H
02014H
Reserved
02013H
02000H
Interrupt Vectors (lower)
01FFFH
01F00H
Internal SFRs
1
1EFFH
300H
External Memory
2FFH
18H
Register RAM
3
17H
00H
CPU SFRs
1
NOTES:
1. Unless otherwise noted, write 0FFH to reserved memory locations and write 0 to reserved SFR bits.
2. WARNING: The contents and/or function of reserved locations may change with future revisions of the
device.
3. Code executed in locations 0000H to 02FFH will be forced external.
4
4페이지 ® 8XC196MH INDUSTRIAL MOTOR CONTROL CHMOS MICROCONTROLLER
Table 4. 64-lead Shrink DIP (SDIP) Pin Assignment
Pin Name
1 VSS
2 P5.0/ALE/ADV#
3 VPP
4 P5.3/RD#
5 P5.5/BHE#/WRH#
6 P5.2/WR#/WRL#
7 P5.7/BUSWIDTH
8 P4.6/AD14
/PBUS.14
9 P4.5/AD13
/PBUS.13
10 P4.7/AD15
/PBUS.15
11 VCC
12 P4.4/AD12
/PBUS.12
13 P4.3/AD11
/PBUS.11
14 P4.2/AD10
/PBUS.10
15 P4.1/AD9/PBUS.9
16 P4.0/AD8/PBUS.8
Pin Name
17 P3.7/AD7
/PBUS.7
18 P3.6/AD6
/PBUS.6
19 P3.5/AD5
/PBUS.5
20 P3.4/AD4
/PBUS.4
21 P3.3/AD3
/PBUS.3
22 P3.2/AD2
/PBUS.2
23 P3.1/AD1
/PBUS.1
24 P3.0/AD0
/PBUS.0
25 RESET#
26 NMI
27 EA#
28 VSS
29 VCC
30 P6.5/WG3
31 P6.4/WG3#
32 P6.3/WG2
Pin Name
33 P6.2/WG2#
Pin Name
49 P0.0/ACH0
34 P6.1/WG1
50 P2.0/EPA0/PVER
35 P6.0/WG1#
36 P1.3/RXD1
37 P1.2/TXD1
51 P2.1/SCLK0#
/BCLK0/PALE#
52 P2.2/EPA1
/PROG#
53 P2.3/COMP3
38 P1.1/RXD0
39 P1.0/TXD0
40 P0.7/ACH7/T1DIR
/PMODE.3
41 P0.6/ACH6
/T1CLK/PMODE.2
42 ANGND
54 P2.4/COMP0
/AINC#
55 P2.5/COMP1
/PACT#
56 P2.6/COMP2
/CPVER
57 P2.7/SCLK1#
/BCLK1
58 P6.6/PWM0
43 VREF
44 P0.5/ACH5
/PMODE.1
45 P0.4/ACH4
/PMODE.0
46 P0.3/ACH3
59 XTAL2
60 XTAL1
61 VSS
62 EXTINT
47 P0.2/ACH2
48 P0.1/ACH1
63 P5.4/ONCE#
64 P5.6/READY
7
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부품번호 | 상세설명 및 기능 | 제조사 |
87C196MC | Industrial Motor Control Microcontroller | Intel Corporation |
87C196MH | INDUSTRIAL MOTOR CONTROL CHMOS MICROCONTROLLER | Intel Corporation |
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