RTL8309N 데이터 시트보기 (PDF) - Realtek Semiconductor
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RTL8309N Datasheet PDF : 32 Pages
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RTL8309N
Datasheet
4.2. Package Identification
Green package is indicated by a ‘G’ in the location marked ‘T’ in 错误！未找到引用源。.
4.3. Pin Assignments Table
Upon Reset: Defined as a short time after the end of a hardware reset.
After Reset: Defined as the time after the specified ‘Upon Reset’ time.
I: Input Pin
AI: Analog Input Pin
O: Output Pin
AO: Analog Output Pin
I/O: Bi-Direction Input/Output Pin
AI/O: Analog Bi-Direction Input/Output Pin
P: Digital Power Pin
AP: Analog Power Pin
G: Digital Ground Pin
AG: Analog Ground Pin
IPU: Input Pin With Pull-Up Resistor;
(Typical Value is about 75KΩ)
OPU: Output Pin With Pull-Up Resistor;
(Typical Value is about 75KΩ)
IPD: Input Pin With Pull-Down Resistor;
(Typical Value is about 75KΩ)
OPD: Output Pin With Pull-Down Resistor;
(Typical Value is about 75KΩ)
I/OPU: IPU and OPU
I/OPD: IPD and OPD
Table 1 Pin Assignments Table
Name
Pin
No.
AVDDL
1
RXIP[2]
2
RXIN[2]
3
TXON[2]
4
TXOP[2]
5
AVDDH
6
TXOP[3]
7
TXON[3]
8
RXIN[3]
9
RXIP[3]
10
DVDDL
11
AVDDL
12
RXIP[4]
13
RXIN[4]
14
TXON[4]
15
TXOP[4]
16
AVDDH
17
TXOP[5]
18
8-Port 10/100Mbps Ethernet Switch Controller
Type
AP
AI/O
AI/O
AI/O
AI/O
AP
AI/O
AI/O
AI/O
AI/O
P
AP
AI/O
AI/O
AI/O
AI/O
AP
AI/O
Name
TXON[5]
RXIN[5]
RXIP[5]
AVDDL
RXIP[6]
RXIN[6]
TXON[6]
TXOP[6]
AVDDH
TXOP[7]
TXON[7]
RXIN[7]
RXIP[7]
AVDDL
DVDDL
SCL/MDC
SDA/MDIO
RESETB
5
Pin
No.
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
Track ID:
Type
AI/O
AI/O
AI/O
AP
AI/O
AI/O
AI/O
AI/O
AP
AI/O
AI/O
AI/O
AI/O
AP
P
I/O PU
I/O PU
IPU
Rev. 1.0
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