W83627THF_06 Datasheet, PDF (130/142 Pages) Winbond – Winbond LPC I/O

W83627THF/W83627THG
If AVCC= 5V , output voltage table is
BIT 7 BIT 6 BIT 5 BIT 4
OUTPUT
VOLTAGE
0
0
0
0
0
BIT 7
1
0
0
0
1
0.31
1
0
0
1
0
0.63
1
0
0
1
1
0.97
1
0
1
0
0
1.25
1
0
1
0
1
1.56
1
0
1
1
0
1.88
1
0
1
1
1
2.19
1
Table 7.4 .
Note. The accuracy of FANOUT voltage is +/- 0.16 V.
BIT 6
0
0
0
0
1
1
1
1
BIT 5
0
0
1
1
0
0
1
1
BIT 4
0
1
0
1
0
1
0
1
OUTPUT
VOLTAGE
2.50
2.81
3.13
3.44
3.75
4.06
4.38
4.69
14.3 CPUFANOUT PWM Output Frequency Configuration Register - Index 02h
Register Location:
02h
Power on Default Value:
01h
Attribute:
Read/Write
Size:
8 bits
7 6 5 4 32 1 0
PWM_SCALE2
PWM_CLK_SEL2
The register is meaningful when CPUFANOUT be programmed as PWM output.
Bit 7: CPUFANOUT PWM Input Clock Source Select. This bit selects the clock source of PWM output
frequency.
Set to 0, select 24 MHz.
Set to 1, select 180 KHz.
Bit 6-0: CPUFANOUT PWM Pre-Scale divider. This is the divider of clock source of PWM output
frequency. The maximum divider is 128 (7Fh). This divider should not be set to 0.
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Publication Release Date: September 26, 2006
Revision 1.2