Electronic Components Datasheet Search
  English  ▼
ALLDATASHEET.COM

X  

EM6603WP27 Datasheet(PDF) 9 Page - EM Microelectronic - MARIN SA

Part # EM6603WP27
Description  Ultra Low Power Multi I/O Microcontroller
Download  39 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  EMMICRO [EM Microelectronic - MARIN SA]
Direct Link  http://www.emmicroelectronic.com
Logo EMMICRO - EM Microelectronic - MARIN SA

EM6603WP27 Datasheet(HTML) 9 Page - EM Microelectronic - MARIN SA

Back Button EM6603WP27 Datasheet HTML 5Page - EM Microelectronic - MARIN SA EM6603WP27 Datasheet HTML 6Page - EM Microelectronic - MARIN SA EM6603WP27 Datasheet HTML 7Page - EM Microelectronic - MARIN SA EM6603WP27 Datasheet HTML 8Page - EM Microelectronic - MARIN SA EM6603WP27 Datasheet HTML 9Page - EM Microelectronic - MARIN SA EM6603WP27 Datasheet HTML 10Page - EM Microelectronic - MARIN SA EM6603WP27 Datasheet HTML 11Page - EM Microelectronic - MARIN SA EM6603WP27 Datasheet HTML 12Page - EM Microelectronic - MARIN SA EM6603WP27 Datasheet HTML 13Page - EM Microelectronic - MARIN SA Next Button
Zoom Inzoom in Zoom Outzoom out
 9 / 39 page
background image
EM6603
03/02 REV. G/439
Copyright
 2001, EM Microelectronic-Marin SA
9
www.emmicroelectronic.com
6
INPUT and OUTPUT ports
The EM6603 has four independent 4-bit ports, as shown in Table 9
Table 9.Input / Output Ports Overview
Port
Mode
Mask Options
Function(s)
PA(0:3)
Input
Pull-Up/Down
(*)Debouncer
(*) + or – IRQ edge
RESET combination
Input Interrupt
Software Test Variable
PA3 input for event counter
RESET input(s)
PB(0:3)
Individual
input or output
Nch open drain output
Pull-Up/Down on input
Input or Output
PB0 for buzzer output
PC(0:3)
Port input or output
Pull-Up/Down
(*)+ or – IRQ edge
(*)Debouncer
Nch open drain output
Input or Output Port
Interrupt
PD(0:3)
Port input or Output
Pull-Up/Down on Input
Nch open drain output
Input or Output Port
PD0 -SWB serial clock output
PD1 -SWB serial data output
(*) Some options can be set also by Option register .
Table 10.Option register - Option
Bit
Name
Reset
R/W
Description
3
IRQedgeR
0
R/W
Rising edge interrupt for portA&C
2
debPCN
0
R/W
PortC without/with debouncer
1
debPAN
0
R/W
PortA without/with debouncer
0
NoWD
0
R/W
WatchDog timer Off
IRQedgeR - Valid for both PortA and PortC input interrupt edge. At RESET it is cleared to 0 selecting the falling
edge at the input as the interrupt source. When set to 1 the rising edge is active. (option 3 on Fig 6 and Fig 8)
debPAN - by default after reset it is 0 enabling the debouncers on whole portA. Writing it to 1 removes the
debouncers from the PortA. (option 2 on Figure 6)
debPCN - by default after reset it is 0 enabling the debouncers on whole portC. Writing it to 1 removes the
debouncers from the PortC. (option 2 on Figure 8)
NoWD - by default after reset it is 0 = Watchdog timer is On. Writing it to 1 removes the WatchDog timer.
6.1 PortA
The EM6603 has one four bit general purpose input port. Each of the input port terminals PA3..PA0 has an
internal pull-Up/Down resistor which can be selected with mask options. Port information is read directly from
the pin into a register.
On inputs PA0, PA1, PA2 and PA3 debouncers for noise rejection are added by default. For interrupt
generation, one can choose between either direct input or debounced input. With the debPAN bit at 0 in the
Option register all the PortA inputs are debounced and with the debPAN bit at 1 none of the PortA inputs are
debounced. With the debouncer selected the input must be stable for two rising edges of 1024Hz or 128Hz
clocks (at 32kHz). This corresponds to a worst case of 1.95ms or 15.62msec. PortA terminals PA0, PA1 and
PA2
are also used as input conditions for conditional software branches as shown on the next page:


Similar Part No. - EM6603WP27

ManufacturerPart #DatasheetDescription
logo
EM Microelectronic - MA...
EM6604 EMMICRO-EM6604 Datasheet
452Kb / 25P
   Ultra Low Power Multi I/O Microcontroller
EM6604WP11 EMMICRO-EM6604WP11 Datasheet
452Kb / 25P
   Ultra Low Power Multi I/O Microcontroller
EM6604WP27 EMMICRO-EM6604WP27 Datasheet
452Kb / 25P
   Ultra Low Power Multi I/O Microcontroller
EM6604WS11 EMMICRO-EM6604WS11 Datasheet
452Kb / 25P
   Ultra Low Power Multi I/O Microcontroller
EM6604WS27 EMMICRO-EM6604WS27 Datasheet
452Kb / 25P
   Ultra Low Power Multi I/O Microcontroller
More results

Similar Description - EM6603WP27

ManufacturerPart #DatasheetDescription
logo
EM Microelectronic - MA...
EM6604 EMMICRO-EM6604 Datasheet
452Kb / 25P
   Ultra Low Power Multi I/O Microcontroller
logo
Puya Semiconductor Co.,...
PY25Q80HB PUYA-PY25Q80HB Datasheet
2Mb / 80P
   Ultra-Low Power, 8M-bit Serial Multi I/O Flash Memory Datasheet
P25Q32SH PUYA-P25Q32SH Datasheet
3Mb / 106P
   Ultra Low Power, 32M-bit Serial Multi I/O Flash Memory Datasheet
Aug. 10, 2021
P25Q128H PUYA-P25Q128H Datasheet
3Mb / 104P
   Ultra Low Power, 128M-bit Serial Multi I/O Flash Memory Datasheet
P25Q128L PUYA-P25Q128L Datasheet
3Mb / 107P
   Ultra Low Power, 128M-bit Serial Multi I/O Flash Memory Datasheet
P25Q80LE PUYA-P25Q80LE Datasheet
2Mb / 73P
   Ultra Low Power, 8M-bit Serial Multi I/O Flash Memory Datasheet
Nov.12, 2019
P25Q64U PUYA-P25Q64U Datasheet
3Mb / 97P
   Ultra Low Power, 64M-bit Serial Multi I/O Flash Memory Datasheet
Sept. 30, 2020
P25Q64H PUYA-P25Q64H Datasheet
3Mb / 97P
   Ultra Low Power, 64M-bit Serial Multi I/O Flash Memory Datasheet
Sept. 30, 2020
P25Q32H PUYA-P25Q32H Datasheet
3Mb / 97P
   Ultra Low Power, 32M-bit Serial Multi I/O Flash Memory Datasheet
Sept. 23, 2020
P25Q16SU PUYA-P25Q16SU Datasheet
3Mb / 107P
   Ultra Low Power, 16M-bit Serial Multi I/O Flash Memory Datasheet
Jan. 20, 2021
More results


Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39


Datasheet Download

Go To PDF Page


Link URL




Privacy Policy
ALLDATASHEET.COM
Does ALLDATASHEET help your business so far?  [ DONATE ] 

About Alldatasheet   |   Advertisement   |   Datasheet Upload   |   Contact us   |   Privacy Policy   |   Link Exchange   |   Manufacturer List
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com