EPVP6300 Datasheet, PDF (8/63 Pages) ELAN Microelectronics Corp – VFD Controller

ePVP6300
VFD Controller
2.3 GPIO
GPIO 9 Port(8 bit): general purpose input/output; LED output ;interrupt function
GPIO B Port(7 bit): general purpose input/output for power down/MPEG power/Reset
control
GPIO C Port(8 bit): general purpose input/output for switch and key scanning (12x4
matrix)
2.4 ADC
6 channel 10-bit successive approximation A/D converter
Internal (VDD) or external voltage reference
2.5 VFD
Multiple display modes (9-segment & 19-digit to 20-segment & 8-digit)
External resistor not necessary for driver outputs.(P-ch open-drain + pull-down resistor
output)
2.6 POR
2.0V voltage detector for Power-on reset
2.7 PACKAGE
63-pin die or 64-pin LQFP
3 Application
VFD controller
2 of 63 11.04.2004 (V1.92)
This specification is subject to change without further notice.