MAX6960 MAXIM [Maxim Integrated Products], MAX6960 Datasheet - Page 21

• Manufacturer Part Number: MAX6960
• Description: 4-Wire Serially Interfaced 8 x 8 Matrix Graphic LED Drivers
• Manufacturer: MAXIM [Maxim Integrated Products]

Figure 12. Multiplex Timing Diagram (Flipped; OSC = 4.194304MHz)
DRIVER INTENSITY
ROW/CATHODE
ROW/CATHODE
ROW 0 ANODE
SETTINGS
249/256th
250/256th
251/256th
252/256th
253/256th
254/256th
(MAX ON)
(MIN ON)
(UNLIT)
2/256th
3/256th
4/256th
(LIT)
HIGH-Z
HIGH-Z
122µs TIMESLOT
ROW 0
______________________________________________________________________________________
MINIMUM 1.91µs INTERDIGIT BLANKING INTERVAL
122µs TIMESLOT
ROW 1
8 x 8 Matrix Graphic LED Drivers
122µs TIMESLOT
ROW 2
ONE COMPLETE 0.977ms MULTIPLEX CYCLE AROUND 8 ROWS
ROW 0's 122µs MULTIPLEX TIMESLOT
122µs TIMESLOT
ROW 3
4-Wire Serially Interfaced
122µs TIMESLOT
ROW 4
122µs TIMESLOT
ROW 5
HIGH-Z
122µs TIMESLOT
HIGH-Z
ROW 6
CURRENT SOURCE ENABLED
HIGH-Z
122µs TIMESLOT
ROW 7
LOW
HIGH-Z
LOW
HIGH-Z
LOW
HIGH-Z
LOW
HIGH-Z
LOW
HIGH-Z
LOW
HIGH-Z
LOW
LOW
LOW
HIGH-Z
HIGH-Z
122µs TIMESLOT
START OF
NEXT CYCLE
ROW 0
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