Electronic Components Datasheet Search
  English  ▼
ALLDATASHEET.COM

X  

F81866A Datasheet(PDF) 11 Page - Feature Integration Technology Inc.

Part # F81866A
Description  6 UARTs Super IO With 128 Bytes FIFO and Power
Download  210 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  FINTEK [Feature Integration Technology Inc.]
Direct Link  http://www.fintek.com.tw/eng
Logo FINTEK - Feature Integration Technology Inc.

F81866A Datasheet(HTML) 11 Page - Feature Integration Technology Inc.

Back Button F81866A Datasheet HTML 7Page - Feature Integration Technology Inc. F81866A Datasheet HTML 8Page - Feature Integration Technology Inc. F81866A Datasheet HTML 9Page - Feature Integration Technology Inc. F81866A Datasheet HTML 10Page - Feature Integration Technology Inc. F81866A Datasheet HTML 11Page - Feature Integration Technology Inc. F81866A Datasheet HTML 12Page - Feature Integration Technology Inc. F81866A Datasheet HTML 13Page - Feature Integration Technology Inc. F81866A Datasheet HTML 14Page - Feature Integration Technology Inc. F81866A Datasheet HTML 15Page - Feature Integration Technology Inc. Next Button
Zoom Inzoom in Zoom Outzoom out
 11 / 210 page
background image
F81866A
Jan, 2012
V0. 12P
11
1. General Description
The F81866A is the featured IO chip for Industrial PC system. Equipped with one IEEE
1284 parallel port, 6 UART ports with Multi drop function (9-bit protocol), SIR, ACPI
management function and FDC. Each UART provides 16/32/64/128 bytes FIFO. The UART
supports legacy speeds up to 115.2K bps as well as even higher baud rates of 230K, 460K,
or 921K bps to support higher speed modems. The F81866A supports the enhanced parallel
port (EPP) and the extended capabilities port (ECP). The F81866A supports keyboard and
mouse interface which is 8042-based keyboard controller. The F81866A integrated with
hardware monitor, 7 sets of voltage sensor, 3 sets of creative auto-controlling smart fans
and 2 temperature sensor pins for the accurate dual current type temperature measurement
for CPU thermal diode or external transistors 2N3906 and one local temperature.
The F81866A provides flexible features for multi-directional application. For instance,
supports 72 GPIO pins, IRQ sharing function designed in UART feature for particular usage
and accurate current mode H/W monitor will be worth in measurement of temperature.
Others, the F81866A supports newest Intel PECI 3.0 interfaces for new generational CPU
temperature usage, INTEL IBX PEAK, I2C and AMD TSI for temperature reading.
In order to save the current consumption when the system is in the soft off state which
is so called power saving function. The power saving function supports the system boot-on
not only by pressing the power button but also by the wake-up events via GPIO0x, GPIO1x,
RI1#, and RI2#. When the system enters the S3/S4/S5 state, F81866A can cut off the VSB
power rail which supplies power source to the devices like the LAN chip, the chipset, the
SIO, the audio codec, DRAM, and etc. The PC system can be emulated to G3-like state
when the system enters S3/S4/S5 states. At the G3-like state, the F81866A consumes
5VSB power rail only. The integrated two control pins are utilized to turn on or off VSB
power rail in the G3-like status. The turned on VSB rail is supplied to a wake up device to
fulfill a low power consumption system which supports a wake up function.
These features as above description will help you more and improve the product value.
The F81866A is in the package of 128-LQFP. (14mm*14mm)
2. Features
General Functions
Comply with LPC 1.1
Support ACPI 3.0
Support WDT Reset Function
Support WDT wake up while ERP function is enabled
Provide 4 sets of GPIO (GPIO0x/1x/5x/8x) SMI event via PME# or SIRQ


Similar Part No. - F81866A

ManufacturerPart #DatasheetDescription
logo
Feature Integration Tec...
F81865 FINTEK-F81865 Datasheet
1Mb / 128P
   Super IO with 6 UARTs
F81867 FINTEK-F81867 Datasheet
2Mb / 315P
   6 UARTs 關Super IO With 128 Bytes FIFO and Power Saving Functions
F81867D FINTEK-F81867D Datasheet
2Mb / 315P
   6 UARTs 關Super IO With 128 Bytes FIFO and Power Saving Functions
F81867D-I FINTEK-F81867D-I Datasheet
2Mb / 315P
   6 UARTs 關Super IO With 128 Bytes FIFO and Power Saving Functions
More results

Similar Description - F81866A

ManufacturerPart #DatasheetDescription
logo
Feature Integration Tec...
F81867 FINTEK-F81867 Datasheet
2Mb / 315P
   6 UARTs 關Super IO With 128 Bytes FIFO and Power Saving Functions
F81865 FINTEK-F81865 Datasheet
1Mb / 128P
   Super IO with 6 UARTs
logo
Texas Instruments
TL16CP754C TI-TL16CP754C Datasheet
970Kb / 49P
[Old version datasheet]   QUAD UARTS WITH 64-BYTE FIFO
logo
Exar Corporation
XR16C2852 EXAR-XR16C2852 Datasheet
574Kb / 42P
   3.3V AND 5V DUART WITH 128-BYTE FIFO
XR16C2850 EXAR-XR16C2850 Datasheet
611Kb / 43P
   3.3V AND 5V DUART WITH 128-BYTE FIFO
XR16C850 EXAR-XR16C850 Datasheet
331Kb / 55P
   UART with 128-byte FIFO?셲 FIFO Counters and Half-duplex Control
XR16M890 EXAR-XR16M890_11 Datasheet
1Mb / 63P
   UART WITH 128-BYTE FIFO AND INTEGRATED LEVEL SHIFTERS
logo
Texas Instruments
TL16C750E TI1-TL16C750E Datasheet
1Mb / 59P
[Old version datasheet]   TL16C750E UART with 128-Byte FIFO
logo
Exar Corporation
XR16M890IL32-0C EXAR-XR16M890IL32-0C Datasheet
1Mb / 63P
   UART WITH 128-BYTE FIFO AND INTEGRATED LEVEL SHIFTERS
XR16C854 EXAR-XR16C854 Datasheet
476Kb / 51P
   QUAD UART WITH RX/TX FIFO COUNTERS,128-BYTE FIFO
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 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100  ...More


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