參數(shù)資料
型號: EPVP6800
廠商: ELAN Microelctronics Corp .
英文描述: VFD Controller
中文描述: 變頻控制器
文件頁數(shù): 11/47頁
文件大小: 325K
代理商: EPVP6800
ePVP6800
VFD Controller
This specification is subject to change without further notice.
11.28.2004 (V123)
5 of 47
6 Pin Descriptions
Pin No.
Pin Name
I/O #
Description
Note
32
VDD
-
1 Logic power supply
24 – 27
GPIOC0 – GPIOC3
I/O 4
General Purpose I/O pins
:
1. Key data input to these pins is latched at the end of display
cycle.
2. These pins constitute 4-bit general-purpose input/output port.
3. Programmable Internal Pull-High
4. Wake-up Function
Schmitt
Pull-up
1-9
(B Cell)
GR1 – GR9
O 9 1. High voltage grid output
10-11
(B Cell)
GR10/SG8
GR1 /SG7
O 2
1. High voltage grid output
2. High voltage segment output
12-13
(A Cell)
SG6
SG5
O 2
1. High voltage grid output
2. High voltage segment output
14-17
(C Cell)
SG4/KS4
SG1/KS1
I/O 4
1. High voltage segment output
2. Matrix key scan output
3. General Purpose Input pins
: p
54~p57
20 – 23
GPIO90/LED0 –
GPIO93/LED3
I/O 4
1. General Purpose I/O pins
2. LED output pin (20mA)
3. IR Detector
4. Interrupt Function
5. Programmable Internal Pull-High
Schmitt
Pull-up
28
PLLC
I
1
Phase Lock Loop Capacitor
(connect a Capacitor 0.01 to 0.047u
to the Ground).
29
OSCI
I
1 Crystal Oscillator input pin (32, 768Hz)
30
OSCO
O 1 Crystal Oscillator output pin (32, 768Hz)
31
VSS
-
1 Connect this pin to GND of the system
19
/RESET
I
1 Low active RESET signal input
Schmitt
18
VEE
-
1 Pull-down level (VDD-(-40V)max)
相關(guān)PDF資料
PDF描述
EPVP6810 VFD Controller
EPXA4 Excalibur Devices
EPZ3001G Power Choke
EPZ3003G Power Choke
EPZ3006G Power Choke
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
EPVP6810 制造商:EMC 制造商全稱:ELAN Microelectronics Corp 功能描述:VFD Controller
EPWB400 制造商:Electrolube 功能描述:PAINT, WHITE GLOSS 400ML
EPWR30 制造商:Black Box Corporation 功能描述:ALL-WEATHER SINGLE OUTLETORANG
EPWR32 制造商:Black Box Corporation 功能描述:ALL-WEATHER SINGLE OUTLETORANG
EPWR40 制造商:Black Box Corporation 功能描述:Power Outlet Strip