|
|
Teilenummer | ePH1660 |
|
Beschreibung | Handwriting Recognition Microcontroller | |
Hersteller | ELAN Microelectronics | |
Logo | ||
Gesamt 30 Seiten ePH1660
Handwriting
Recognition
Microcontroller
Product
Specification
DOC. VERSION 0.2
ELAN MICROELECTRONICS CORP.
April 2008
ePH1660
Handwriting Recognition Microcontroller
3 Block Diagram
义
义
Input area for picked
target characters
Area for candidate
list of recognized
characters
Touch Pad
Driver
ePH series
UART
Interface
TX
RX
Touch Panel-R Type
Handwriting
Recognition
Module
9600 baud rate
Figure 3-1 ePH1660 Functional Block Diagram
LCD
Panel
Mobile
Phone
4 Pin Assignment
4.1 QFN 32 Pins
No. Pin Name
1 HTEST
2 PLLC
3 OSCI
4 OSCO
5 RESETB
6 VREX
7 VDD
8 XN
No.
9
10
11
12
13
14
15
16
Pin Name
YN(WKO)
XP
YP
TX
RX
VDD
VSS
SSCMD
No. Pin Name
17 SCK
18 SDO
19 SDI
20 WKI/COM
21 STEST
22 CE
23 SMODE
24 NC
No. Pin Name
25 NC
26 NC
27 NC
28 NC
29 NC
30 NC
31 NC
32 NC
2 • Product Specification (V0.2) 04.07.2008
(This specification is subject to change without further notice)
6 Page ePH1660
Handwriting Recognition Microcontroller
7 Pin Option Description
7.1 CE Pin Option
Figure 7-1 CE Pin Connection Option
7.2 Mode Selection
UART Mode
SPI Master Mode
Figure 7-2a UART Mode Selection
Figure 7-2b SPI Master Mode Selection
SPI Slave Mode
Figure 7-2c SPI Slave Mode Selection
8 • Product Specification (V0.2) 04.07.2008
(This specification is subject to change without further notice)
12 Page | ||
Seiten | Gesamt 30 Seiten | |
PDF Download | [ ePH1660 Schematic.PDF ] |
Teilenummer | Beschreibung | Hersteller |
ePH1660 | Handwriting Recognition Microcontroller | ELAN Microelectronics |
Teilenummer | Beschreibung | Hersteller |
CD40175BC | Hex D-Type Flip-Flop / Quad D-Type Flip-Flop. |
Fairchild Semiconductor |
KTD1146 | EPITAXIAL PLANAR NPN TRANSISTOR. |
KEC |
www.Datenblatt-PDF.com | 2020 | Kontakt | Suche |