CCU3000 Datasheet, PDF (48/77 Pages) Micronas – Central Control Unit

CCU 3000, CCU 3000-I
CCU 3001, CCU 3001-I
022AH
Bit
7
6
5
4
3
2
1
0
Timer 1 Adder Low Byte
Reset Read
x
adder bit 7
x
adder bit 6
x
adder bit 5
x
adder bit 4
x
adder bit 3
x
adder bit 2
x
adder bit 1
x
adder bit 0 (LSB)
022BH
Bit
7
6
5
4
3
2
1
0
Timer 1 Adder High Byte
Reset Read
x
adder bit 15 (MSB)
x
adder bit 14
x
adder bit 13
x
adder bit 12
x
adder bit 11
x
adder bit 10
x
adder bit 9
x
adder bit 8
022CH
Bit
7
6
5
4
3
2
1
0
Timer 2 Control Register 1
Reset Read
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
48
Write
adder bit 7
adder bit 6
adder bit 5
adder bit 4
adder bit 3
adder bit 2
adder bit 1
adder bit 0 (LSB)
Write
adder bit 15 (MSB)
adder bit 14
adder bit 13
adder bit 12
adder bit 11
adder bit 10
adder bit 9
adder bit 8
Write
‘1’ = second serial input level enabled
clock select, bit 1: ‘00’ = pin, ‘01’ = fosc.,
clock select, bit 0: ‘10’ = PHI2, ‘11’ = no clock
counter stop: ‘0’ = disabled , ‘1’ = carry out accu
start condition, bit 1: ‘00’= none (always active),
start condition, bit 0: ‘01’ = edge, ‘10’ = pin, ‘11’ =\pin
‘1’ = half load enabled
active edge selection: ‘0’ = rising ‘1’ = falling
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