CS8952 View Datasheet(PDF) - Cirrus Logic
Part Name
Description
MFG CO.
'CS8952' PDF : 82 Pages View PDF
CS8952
VDD_MII
25 MHz
4.99 kΩ
0.1 µF
4.7 kΩ 4.7 kΩ 1.5 kΩ
XTAL_I XTAL_O VSS18 RES VSS17
MDIO
MDC
4
TXD
TX_ER/TXD[4]
49.9 Ω
RX+
49.9 Ω
TX_EN
MII
I/F
33 Ω
TX_CLK
33 Ω
RX_CLK
33 Ω
RXD[0]
RX-
33 Ω
RXD[1]/PHYAD[1]
33 Ω
RXD[2]
TX+
33 Ω
RXD[3]/PHYAD[3]
33 Ω
RX_ER/RXD[4]/PHYAD[4]
33 Ω
RX_DV/MII_DRV
33 Ω
COL/PHYAD0
TX-
33 Ω
CRS/PHYAD[2]
0.1 µF
0.1 µF
VDD_MII
CS8952
75 Ω
51 Ω
51 Ω
51 Ω
75 Ω
51 Ω
51 Ω
51 Ω
0.01 µF
2KV
SHLD
8
7
6
5
RJ45
4
3
2
1
SHLD
CONTROL
I/F
4.7 k
680 Ω
680 Ω
LPSTRT
RX_EN
PWRDN
REPEATER
BPSCR
BP4B5B
BPALIGN
LPBK
ISODEF
10BT_SER
RESET
MII_IRQ
SPEED10
SPEED100
VDD_MII
680 Ω
680 Ω
680 Ω
680 Ω
680 Ω
LED1
LED2
LED3
LED4
LED5
10 µF
+5 V
0.1 µF
10 µF
3
VDD_MII
11 VDD
0.1 µF
RSVD
7
VSS
21
+5 V
SIGNAL+
SIGNAL-
+5 V
82 Ω
68 Ω
0.1 µF
82 Ω
82 Ω
63.4 Ω
TX_NRZ-
TX_NRZ+
RX_NRZ-
RX_NRZ+
49.9 Ω
49.9 Ω
130 Ω
130 Ω
+5 V
0.1 µF
130 Ω
191 Ω
0.1 µF
FIBER
TRANSCEIVER
VEE
SD+
TD-
TD+
VCC
VCC
RD-
RD+
VEE
0.1 µF
0.1 µF
TXSLEW0 NC
TXSLEW1 NC
AN0 NC
AN1 NC
TCM
TEST0 TEST1
Figure 1. Typical Connection Diagram
CrystalLAN™ 100BASE-X and 10BASE-T Transceiver
19
DS206F1
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