Z86C8316PEC ZILOG [Zilog, Inc.], Z86C8316PEC Datasheet - Page 41

• Manufacturer Part Number: Z86C8316PEC
• Description: Z8 MCU MICROCONTROLLERS
• Manufacturer: ZILOG [Zilog, Inc.]

Z8 CONTROL REGISTERS
Figure 53. Counter/Timer 1 Register (F2
DS96DZ80203
R241 TMR
R240
R242 T1
D7 D6 D5 D4 D3 D2 D1 D0
D7 D6
D7 D6 D5 D4 D3 D2 D1 D0
Figure 52. Timer Mode Register (F1
D5 D4 D3 D2 D1
Figure 51. Reserved
D0
Reserved (Must be 0)
0 No Function
1 Load T1
TIN Modes
00 External Clock Input
01 Gate Input
10 Trigger Input
11 Trigger Input
0 No Function
1 Load T0
0 Disable T0 Count
1 Enable T0 Count
0 Disable T1 Count
1 Enable T1 Count
Reserved (Must be 0)
T1 Initial Value
(When Written)
(Range 1-256 Decimal
01-00 HEX)
T1 Current Value
(When READ)
(Non-retriggerable)
(Retriggerable)
H
: Read/Write)
H
: Read/Write)
Figure 55. Counter/Timer 0 Register (F4
R243 PRE1
R244 T0
R245 PRE0
D7 D6 D5 D4 D3 D2 D1 D0
D7 D6 D5 D4 D3 D2 D1 D0
D7 D6 D5 D4 D3 D2 D1 D0
Figure 54. Prescaler 1 Register (F3
Figure 56. Prescaler 0 Register (F5
Z8
®
Count Mode
Clock Source
Prescaler Modulo
(Range: 1-64 Decimal
01-00 HEX)
0 T1 Single Pass
1 T1 Modulo
MCU Microcontrollers
1 T1 Internal
0 T1 External Timing Input
T0 Initial Value
(When Written)
(Range: 1-256 Decimal
01-00 HEX)
T0 Current Value
(When READ)
Count Mode
Reserved (Must be 0.)
Prescaler Modulo
(Range: 1-64 Decimal
01-00 Hex)
0 T0
1 T0
(TIN) Mode
H
H
: Write-Only)
: Write-Only)
Single Pass
Modulo N
H
: Read/Write)
Z86C83/C84
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