EM6517 ETC, EM6517 Datasheet - Page 3

• Manufacturer Part Number: EM6517
• Description: 4 BIT MICROCONTROLLER
• Manufacturer: ETC

Table of Contents
F
D
TYPICAL
EM6517-1
1.
2.
3.
4.
5.
6.
7.
8.
EATURES
ESCRIPTION
3.1
3.2
3.3
5.1
5.2
5.3
5.4
5.5
6.1
6.2
7.1
7.2
7.3
7.4
7.5
7.6
7.7
8.1
8.2
8.3
8.4
8.5
8.6
8.7
EM Microelectronic-Marin SA cannot assume responsibility for use of any circuitry described other than
circuitry entirely embodied in an EM Microelectronic-Marin SA product. EM Microelectronic-Marin SA reserves
the right to change the circuitry and specifications without notice at any time. You are strongly urged to ensure
that the information given has not been superseded by a more up-to-date version.
Pin Description for EM6517
Typical configurations
Operating Modes
Power Supply
Reset
Oscillator and Prescaler
Input and Output ports
10-bit Counter
5.3.1
5.3.2
7.2.1
7.2.2
7.2.3
7.2.4
7.4.1
7.4.2
7.4.3
7.4.4
7.6.1
7.6.2
8.5.1
8.5.2
Active Mode
Standby Mode
Sleep Mode
Oscillation Detection Circuit
Reset Terminal
Input Port A Reset Function
Digital Watchdog Timer Reset
CPU State after Reset
Oscillator
Prescaler
Ports overview
Port A
Port A registers
Port B
Port B registers
Port C
Port C Registers
Full and Limited Bit Counting
Frequency Select and Up/Down Counting
Event Counting
Compare Function
Pulse Width Modulation (PWM)
Counter Setup
10-bit Counter Registers
APPLICATIONS
AT A GLANCE
AND-Type Reset function
OR -Type Reset function
IRQ on Port A
Pull-up or Pull-down
Software Test Variables
Port A for 10-Bit Counter
Input / Output Mode
Pull-up or Pull-down
CMOS or Nch. Output
PWM and Frequency Output
Pull-up or Pull-down
CMOS or Nch. Output
How the PWM Generator works.
PWM Characteristics
FOR ENGINEERING ONLY
1
10
11
12
12
13
15
19
22
23
25
25
25
27
27
12
13
14
17
20
23
24
10
14
15
15
17
17
18
19
20
21
26
26
15
1
1
2
4
5
6
6
6
6
7
8
8
9
9
9
9.
10.
11.
12.
13.
14.
15.
16.
17.
18.
19.
20.
21.
22.
23.
24.
9.1
9.2
9.3
10.1
10.2
10.3
11.1
12.1
13.1
15.1
19.1
20.1
20.2
20.3
20.4
20.5
21.1
21.2
21.3
21.4
21.5
21.6
21.7
21.8
21.9
24.1
24.2
Serial (Output) Write Buffer - SWB
19.1.1
19.1.2
19.1.3
19.1.4
19.1.5
19.1.6
19.1.7
2-Channel ADC (8-bit digital converter)
EEPROM ( 64
Supply Voltage Level Detector
Interrupt Controller
RAM
Strobe Output
PERIPHERAL MEMORY MAP
Option Register Memory Map
Active Supply Current Test
Mask Options
Temp. and Voltage Behavior
Electrical Specification
Package Dimensions
Die, Pad Location and Size
Ordering Information
SWB Automatic send mode
SWB Interactive send mode
SWB registers
Continuous mode
Single mode
2-Channel ADC registers
EEPROM registers
SVLD Register
Interrupt control registers
Strobe register
Input / Output Ports
I(VDD) Current
IOL, IOH
Pull-up, Pull-down
Vreg, EEPROM
ADC8
Absolute Maximum Ratings
Handling Procedures
Standard Operating Conditions
DC Characteristics - Power Supply
Oscillator
DC characteristics - I/O Pins
Supply Voltage Level Detector
ADC 8 Bit
EEPROM
Packaged devices
DIE Form
Port A Metal Options
Port B Metal Options
Port C Metal Options
SWB high impedance state
Debouncer Frequency Option
System Frequency
Additional mask options
8 Bit )
© EM Microelectronic-Marin SA, 09/99, Rev. A/277
EM6517
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