W83627EHG Nuvoton Technology Corporation of America, W83627EHG Datasheet - Page 72
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W83627EHG
Manufacturer Part Number
W83627EHG
Description
IC I/O CONTROLLER 128-QFP
Manufacturer
Nuvoton Technology Corporation of America
Specifications of W83627EHG
Applications
PC's, PDA's
Interface
LPC
Voltage - Supply
3.3V
Package / Case
128-XFQFN
Mounting Type
Surface Mount
Pin Count
128
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
W83627EHG
Manufacturer:
WINBOND/华邦
Quantity:
20 000
Part Number:
W83627EHG-A
Manufacturer:
WINBOND/华邦
Quantity:
20 000
Company:
Part Number:
W83627EHG-C
Manufacturer:
Winbond
Quantity:
1 000
Company:
Part Number:
W83627EHG-UB5885009AH-H VERSION
Manufacturer:
Nuvoton Technology Corporation of America
Quantity:
10 000
- Current page: 72 of 287
- Download datasheet (3Mb)
the formula is
7.9.4
Register Location:
Power on Default Value:
Attribute:
Size:
(1)If SYSFANOUT be programmed as PWM output (Bank0 Index 04h.bit0 is 0)
Bit 7-0: SYSFANOUT PWM Duty Cycle. Write FFh, SYSFANOUT is always logical High which means
Note. XXh: PWM Duty Cycle output percentage is (XX/256*100%) during one cycle.
(2)If SYSFANOUT be programmed as DC Voltage output (Bank0 Index 04h.bit0 is 1)
Bit 7-2: SYSFANOUT voltage control.
Bit 1-0: Reserved.
BIT
7
0
0
SYSFANOUT Output Value Select Register - Index 01h (Bank 0)
BIT
duty cycle is 100%. Write 00h, SYSFANOUT is always logical Low which means duty cycle is
0%.
6
0
0
BIT
OUTPUT Voltage =
5
0
0
Read/Write
8 bits
BIT
:
4
0
0
7
01h
FFh
BIT
6
3
0
0
If AVCC= 3.3V , output voltage table is
5
PWM output frequency
BIT
2
0
1
4
AVCC
VOLTAGE
3
OUTPUT
0.05
*
2
0
W83627EHF/EF, W83627EHG/EG
FANOUT
1
-61-
64
0
BIT
7
1
1
BIT
=
6
0
0
SYSFANOUT Value
Pre_Scale
Publication Release Date: April 7, 2009
BIT
Input
5
0
0
Clock
BIT
4
0
0
Divider
BIT
3
0
0
∗
256
BIT
1
2
0
1
Version 1.94
VOLTAGE
OUTPUT
1.65
1.70
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