MB90480/485 Series
8. 16-bit Input/Output Timer
The 16-bit input/output timer module is composed of one 16-bit free run timer, six output compare and two input
capture modules. These functions can be used to output six independent waveforms based on the 16-bit free
run timer, enabling input pulse width measurement and external clock frequency measurement.
• Register List
• 16-bit free run timer
15
0
Compare-clear register
000066/67H
000062/63H
000064/65H
CPCLR
TCDT
TCCS
Timer counter data register
Control status register
• 16-bit output compare
15
0
00004A, 4C, 4E, 50, 52, 54H
00004B, 4D, 4F, 51, 53, 55H
Output compare register
OCCP0 to OCCP5
000056, 58, 5AH
000057, 59, 5BH
Output compare
control registers
OCS1/3/5
OCS0/2/4
• 16-bit input capture
15
0
00005C, 5EH
00005D, 5FH
Input capture data register
IPCP0, IPCP1
Input capture control
status register
000060H
ICS01
50
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