gc80c520a CORERIVER Semiconductor, gc80c520a Datasheet - Page 163

• Manufacturer Part Number: gc80c520a
• Description: Midas1.0 Family Mask Rom/eprom/romless 8-bit Turbo Microcontrollers
• Manufacturer: CORERIVER Semiconductor

15.8 Timer 0 Low Byte Register (TL0)
This register contains the least significant byte of Timer 0.
15.9 Timer 1 Low Byte Register (TL1)
This register contains the least significant byte of Timer 1.
15.10 Timer 0 High Byte Register(TH0)
This register contains the most significant byte of Timer 0.
15.11 Timer 1 High Byte Register (TH1)
This register contains the most significant byte of Timer 1.
Bit No.
Bit No.
Bit No.
Bit No.
8Dh
8Ah
8Bh
8Ch
MiDAS1.0 Family
R/W(0)
R/W(0)
R/W(0)
R/W(0)
TH0.7
TH1.7
TL0.7
TL1.7
7
7
7
7
0
1
1
R/W(0)
R/W(0)
R/W(0)
R/W(0)
TH0.6
TH1.6
TL0.6
TL1.6
6
6
6
6
R/W(0)
R/W(0)
R/W(0)
R/W(0)
1
0
1
TH0.5
TH1.5
TL0.5
TL1.5
5
5
5
5
Mode 1: 16 bits
Mode 2: 8 bits with auto-reload
Mode 3: Timer 1 is halted, but holds its count.
R/W(0)
R/W(0)
R/W(0)
R/W(0)
TH0.4
TH1.4
TL0.4
TL1.4
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4
4
4
4
R/W(0)
R/W(0)
R/W(0)
R/W(0)
TH0.3
TH1.3
TL0.3
TL1.3
3
3
3
3
R/W(0)
R/W(0)
R/W(0)
R/W(0)
TH0.2
TH1.2
TL0.2
TL1.2
2
2
2
2
R/W(0)
R/W(0)
R/W(0)
R/W(0)
TH0.1
TH1.1
TL0.1
TL1.1
1
1
1
1
R/W(0)
R/W(0)
R/W(0)
R/W(0)
TH0.0
TH1.0
TL0.0
TL1.0
0
0
0
0
TH0
TH1
TL0
TL1