EPVP6300 Datasheet, PDF (55/63 Pages) ELAN Microelectronics Corp – VFD Controller

ePVP6300
VFD Controller
12.2 AC Timing Characteristic (VDD=5V, Ta=+25°C)
Description
Symbol Min Typ Max Unit
Oscillator timing characteristic
OSC start up
32.768kHz Tosc 400
3.579MHz PLL
1500 ms
5
10
us
SPI timing characteristic (CPU clock 3.58MHz and Fsco = 3.582Mhz /2)
/SS set-up time
Tcss 560
ns
/SS hold time
Tcsh 250
SCLK high time
Thi 250
ns
SCLK low time
Tlo 250
ns
SCLK rising time
Tr
15
30
ns
SCLK falling time
Tf
15
30
ns
SDI set-up time to the reading edge of SCLK
Tisu
25
ns
SDI hold time to the reading edge of SCLK
Tihd
25
ns
SDO disable time
Tdis
560
ns
12.3 ePVP6300 Operating Voltage VS main clock
(X Axis Min VDD ; Y Axis Main CLK)
Fig. 16 Operation Voltage XY Axis
This specification is subject to change without further notice.
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