NXP Semiconductors S32K3X4EVB-Q172 - 10;100 T-Base Ethernet Phy

NXP Semiconductors
S32K3X4EVB-Q172 HWUM
S32K3X4EVB-Q172 | S32K3X4EVB-S172 - Hardware User Manual
S32K344EVB-Q172 | -S172 HWUM
All Information provided in this document is subject to legal disclaimers
© NXP B.V. 2020. All rights reserved
NXP Semiconductors
REV A – 10/2021
Page 23 of 31
Table 15. Ethernet Interface - Jumpers
Reference
Position
Description/Comment
Ethernet
Interface
J32
1-2
P3V3 domain is used to supply the Ethernet Interface
OPEN
The Ethernet Interface is disabled
J61
1-2
VDD_HV_B_PERH is routed to VDD_HV_B_ENET
OPEN
The level Shifters for the Ethernet Interface are disabled
11.2 S32K3X4EVB-Q172 – 10/100 T-Base Ethernet Phy
Figure 20. S32K3X4EVB-S172 – 10/100 T-Base Ethernet Phy
Figure 21. S32K3X4EVB-Q172 – 10/100 T-Base Ethernet Phy
(RMII)
RMII_50MHZ
CLK
OUT
VDD
GND
OE
50MHZ
Y4
4
2
31
R412 22
0201
J29
HDR 1X1
DNP
1
R466 0DNP
0402
ENETPHY_MII_RMII_TX_ENPage[9]
ETHERNET PHY 100BASE/T
C127
0.1uF
0402
ENETPHY_MII_RMII_RX_CLKPage[9]
R479 22
0201
R515
4.87K
C162
0.22UF
0402
C152
0.22UF
0402
(+MII)
RXD3
L8 120OHM
1 2
C164
0.1uF
0402
ENETPHY_MII_RMII_TXD1Page[9]
C113
0.22UF
0402
(RMII)
R459 0DNP
0402
CRS
R406 22
0201
(0402)
ENETPHY_MII_TXD2Page[9]
P3V3_ENET
J17
RJ45-8
TD+
1
TD-
2
CT_3
3
GND_4
4
GND_5
5
CT_6
6
RD+
7
RD-
8
YA
9
YC
10
GC
11
GA
12
GND1
CG1
GND2
CG2
COL
R472 22
0201
(+MII)
LED_Y
R465 22
0201
** CAD note: Place
Caps close to the
connector. **
R409 22
0201
PHY_50MHz
(RMII)
RXDV
R507
270
TP6
TPAD
X2
TDN_ENET10_100BT
(RMII)
R540
49.9
Reset Control:
RXCLK
ENETPHY_MII_TXD3Page[9]
(RMII)
R367 0
DNP
0402
(0402)
R539
49.9
TDP_ENET10_100BT
R448 0
0402
R442 0
0402
R524
49.9
RXCLK Unused in RMII mode
RXD2
R438 0
0402
C121 10pF
PHY_25MHz
R443
0
0402
RXDV_R
R536
2.2K
Y5
25MHz
1
4
3
2
R407 22
0201
TXCLK Unused in RMII mode
ENETPHY_MII_RMII_RXD0Page[9]
P3V3_ENET
R441 22
0201
(RMII)
RXD0
P3V3_ENET
TP28
TPAD
(RMII)
R414 22
0201
R424
270
P3V3_ENET
R492 0
0402
R450 22
0201
ENETPHY_MII_RMII_RXD1Page[9]
C153
0.22UF
0402
(RMII)
TXCLK
C137
0.1uF
0402
C157
1UF
ENETPHY_MII_RMII_MDCPage[9]
LED_AN1
C163
0.22UF
0402
C147
0.22UF
0402
ENETPHY_MII_RMII_MDIOPage[9]
R458 22
0201
(+MII)
R411 22
0201
P3V3_ENET
R497 0
0402
C165
0.1uF
0402
(+MII)
ENETPHY_MII_RXD2Page[9]
P3V3_ENET
(RMII)
RXER
R535
2.2K
ENETPHY_MII_RMII_RX_ERPage[9]
TP27
TPAD
ENETPHY_MII_COLPage[9]
X1/Clock In
** CAD note: Place Capacitor
and Resistors close
to the PHY. **
R475 22
0201
J33
HDR 1X1
DNP
1
50MHz Osc for RMII and 25MHz XTAK for MII
RDN_ENET10_100BT
C125 10pF
(Termination on DC)
(+MII)
R408 22
0201
ENETPHY_MII_RXD3Page[9]
P3V3_ENET
(RMII)
dp83848c
U32 10/100 single phy
RXCLK
38
RSVDPU2
21
RSVDPU1
20
RSVD5
12
RSVD4
11
RSVD3
10
RSVD2
9
RSVD1
8
RDN
13
RDP
14
LEDACTCOL_ANEN
28
IOVDD33_2
48
IOVDD33_1
32
IOGND_2
47
IOGND_1
35
DGND
36
AVDD33
22
AGND_2
15
AGND_1
19
TXD2
5
TXCLK
1
LEDLINK_AN0
26
RXER_MDIXEN
41
MDC
31
RESET
29
PWRDN_INT
7
MDIO
30
CRS/CRS_DV/LED_CFG
40
RXD3_PHYAD3
46
RXD2_PHYAD2
45
RXD1_PHYAD1
44
RXD0_PHYAD1
43
RXDV_MIIMODE
39
TXEN
2
TXD0
3
LEDSPEED_AN1
27
PFBIN2
37
TXD3_SNIMODE
6
TXD1
4
RBIAS
24
COL_PHYAD0
42
PFBIN1
18
PFBOUT
23
X2
33
X1
34
TDN
16
TDP
17
25MHZ_OUT
25
R410 22
0201
(Termination on DC)
LED_G
(RMII)
R413 22
0201
(RMII)
- Reset from MCU Reset Out (will reset with MCU)
TP7
TPAD
R523
49.9
RXD1
(+MII)
(+MII)
C120
0.22UF
0402
RDP_ENET10_100BT
ENET_RESETPage[9]
ENETPHY_MII_RMII_TXD0Page[9]
ENETPHY_MII_CRSPage[9]