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PDF IT8206R Data sheet ( Hoja de datos )
| Número de pieza | IT8206R | |
| Descripción | Jumper Free Over Clock Controller | |
| Fabricantes | ITE | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de IT8206R (archivo pdf) en la parte inferior de esta página. Total 31 Páginas | ||
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IT8206R
Jumper Free Over Clock Controller
Preliminary Specification 0.1
http://www.DataSheet4U.net/
INTEGRATED TECHNOLOGY EXPRESS, INC.
Specification subject to Change without notice, AS IS and for reference only. For purchasing, please contact sales
representatives.
datasheet pdf - http://www.DataSheet4U.net/
1 page  
Contents
CONTENTS
1. Features ...................................................................................................................................................1
2. General Description ..................................................................................................................................3
3. Block Diagram ..........................................................................................................................................5
4. Pin Configuration ......................................................................................................................................7
5. IT8206 Pin Descriptions ............................................................................................................................9
6. Register Description ...............................................................................................................................11
6.1 Register Description .....................................................................................................................11
6.1.1 VID Output Control Register (VFOCR) — Offset 0x00 ......................................................12
6.1.2 VID Programmed Ouput Register (VIDPOR)— Offset 0x02 ..............................................12
6.1.3 VID Ouput Register (VIDOR)— Offset 0x03......................................................................12
6.1.4 VID Input Register (VIDIR)— Offset 0x04 .........................................................................13
6.1.5 GPIOA Control Register (GPIOACR)— Offset 0x10..........................................................13
6.1.6 GPIO B Control Register (GPIOBCR)— Offset 0x11.........................................................13
6.1.7 GPIO A Data Register (GPIOADR)— Offset 0x12.............................................................14
6.1.8 GPIO B Data Register (GPIOBDR)— Offset 0x13.............................................................14
6.1.9 GPIO A Output Type Register (GPIOAOTR)— Offset 0x14 ..............................................15
6.1.10 GPIO B Output Type Register (GPIOBOTR)— Offset 0x15 ..............................................15
6.1.11 GPIO A Pull-up Resister Control Register (GPIOAPUR)— Offset 0x16.............................16
6.1.12 GPIO B Pull-up Resister Control Register (GPIOBPUR)— Offset 0x17.............................16
6.1.13 GPIO A Pull-down Resister Control Register (GPIOAPDR)— Offset 0x18 ........................17
6.1.14 GPIO B Pull-down Resister Control Register (GPIOBPDR)— Offset 0x19 ........................17
6.1.15 GPIO A and B Synchnorze Control Register (GPIOSYNR)— Offset 0x1A.........................17
6.1.16 Watch-Dog Timer Register (WDTR)— Offset 0x20 ...........................................................18
6.1.17 Watch-Dog Timer Unit Register (WDTUR)— Offset 0x21..................................................18
6.1.18 Watch-Dog Timer Control Register (WDTCSR)—http://www.DataSheet4U.net/ Offset 0x22 .......................................... 18
7. DC Characteristics..................................................................................................................................19
8. AC Characteristics ..................................................................................................................................21
9. Package Information...............................................................................................................................23
10. Ordering Information...............................................................................................................................25
FIGURES
Figure 8-1. Serial Bus Waveform..................................................................................................................21
TABLES
Table 4-1. Pins Listed in Numeric Order .........................................................................................................8
Table 4-2. Pins Listed in Alphabetical Order ...................................................................................................8
Table 5-1. Pin Descriptions of VID Interface ...................................................................................................9
Table 5-2. Pin Descriptions of General Purpose I/O........................................................................................9
Table 5-3. Pin Descriptions of SM Bus Interface.............................................................................................9
Table 5-4. Pin Description of Watch-Dog Reset..............................................................................................9
Table 5-5. Pin Description of CPU Changing Detection ..................................................................................9
Table 6-1. List of Over Clock Registers ........................................................................................................11
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IT8206R V0.1
datasheet pdf - http://www.DataSheet4U.net/
5 Page 
3. Block Diagram
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http://www.DataSheet4U.net/
www.ite.com.tw
5
IT8206R V0.1
datasheet pdf - http://www.DataSheet4U.net/
11 Page | ||
| Páginas | Total 31 Páginas | |
| PDF Descargar | [ Datasheet IT8206R.PDF ] | |
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