NXP Semiconductors S32K3X4EVB-Q257, Руководство пользователя по оборудованию, Страница: 26 / 36

NXP Semiconductors
S32K3X4EVB-Q257 | S32K3X4EVBQ257ND HWUM
Hardware User Manual
S32K3X4EVB-Q257 HWUM All Information provided in this document is subject to legal disclaimers © NXP B.V. 2020. All rights reserved
NXP Semiconductors REV B
– 9/2021
Page 26 of 36
13 Ethernet MII/RMII Connector
– Pinout
Figure 23. S32K3X4EVB-Q257 | S32K3X4EVBQ257ND
– Ethernet MII/RMII Connector
Table 16. Ethernet MII/RMII Configuration
MODULE
/FUNCTION
SIGNAL
MCU
PORT
DESCRIPTION /COMMENT
MII/RMII ENET_MII_RMII_RXD0 PTD9 All ports routed to the Ethernet MII/RMII signal
are not connected to other interface in the EVB
ENET_MII_RMII_RXD1 PTD8
ENET_MII_RXD2 PTC15
ENET_MII_RXD3 PTC14
ENET_MII_RMII_RX_CLK PTC1
ENET_MII_RMII_RX_ER PTC16
ENET_MII_RMII_RX_DV PTC17
ENET_MII_RMII_TXD0 PTB5
ENET_MII_RMII_TXD1 PTB4
ENET_MII_TXD2 PTD6
ENET_MII_TXD3 PTD5
ENET_MII_RMII_TX_CLK PTC0
ENET_MII_RMII_TX_EN PTE9
ENET_MII_RMII_MDC PTD17
ENET_MII_RMII_MDIO PTD16
ENET_MII_COL PTB23
ENET_MII_CRS PTB22
R379 0
DNP
R1321 0
0402
GND
TPAD10
ENET_MII_RMII_TX_CLK Page[11]
C218
10uF
TPAD12
ENET_MII_RXD2 Page[11]
ENET_INT_LS Page[11]
ENET_MII_RMII_RX_DV Page[11]
R1269 10K
R341
0
DNP 0603
TPAD5
ENET_MII_TX_ER Page[11]
J63
QSH-030-01-L-D-A-K-TR
1 2
3 4
5 6
7 8
9 10
11 12
13 14
15 16
17 18
19 20
21 22
23 24
25 26
27 28
29 30
31 32
33 34
35 36
37 38
39 40
41 42
43 44
45 46
47 48
49 50
51 52
53 54
55 56
57 58
59 60
SH1 SH2
SH3 SH4
I2C_SDA_LS Page[11,13]
ENET_MII_TXC
R343 33 OHM
0402
P3V3_ENET
ENET_MII_RMII_RX_CLK Page[11]
ENET_MII_COL Page[11]
R371 33 OHM
0402
ENET_SPI_SCK_LS Page[11]
ENET_INH_LS Page[11]
ENET_MII_RMII_RXD1 Page[11]
ENET_MII_TXD2 Page[11]
R342
0
0603
TPAD1
ENET_RESET Page[11]
C220
0.22UF
0402
R378
0
0603
C221
0.22UF
0402
R333 0 0603
R1270 33 OHM
0402
ENET_MII_TXD3 Page[11]
P3V3_ENET
R377 0 0603
C223
0.22UF
0402
R1271 33 OHM
0402
R336 0
0402
ENET_MII_RMII_TXD0 Page[11]
ENET_MII_RMII_TX_EN Page[11]
TPAD11
ENET_SPI_SC_LS Page[11]
Mating conn = Samtec QTH series
TPAD8
ENET_MII_RMII_MDIO Page[11]
P5V0
R339 33 OHM 0402
VBATP
ENET_MII_RMII_TXD1 Page[11]
R481 10K DNP
R369 0
0402
R381 0 0603
ENET_MII_RMII_RX_ER Page[11]
R1144 33 OHM
0402
SPI_MISO
P3V3_ENET
GND7
1
GND
R370 33 OHM
0402
R382
0
DNP 0603
J64
HDR 1X1
DNP
1
R338
0
DNP 0603
SPI_SCK
TPAD2
ENET_MII_RXD3 Page[11]
C334
10uF
ENET_MII_RMII_MDC Page[11]
R374 33 OHM
0402
SPI_MOSI
R353 0
0402
P3V3_ENET
ENET_SPI_MISO_LS Page[11]
ENET_MII_RMII_RX_CLK Page[11]
ENET_MII_RMII_RXD0 Page[11]
R360 0
0402
R367 33 OHM
0402
R335 0
0402
ENET_MII_RMII_RX_CLK Page[11]
R480 10K DNP
TPAD3
TPAD9
TPAD4
C219
0.22UF
0402
CLK
OUT
VDD
GND
OE
50MHZ
Y 5
4
2
3 1
R358 0
0402
ENET_MII_TX_ER Page[11]
R375 33 OHM
0402
ENET_MII_CRS Page[11]
R361 33 OHM
0402
R340 33 OHM
0402
P3V3_ENET
R380 0
DNP
TPAD7
R334 0 0402
R376 33 OHM
0402
R354 33 OHM
0402
R355 33 OHM
0402
GND
ENET_SPI_MOSI_LS Page[11]
SPI_CS
ENET_MII_RMII_TX_CLK Page[11]
TPAD6
C224
0.22UF
0402
CAD NOTE: ENET MII/RMII
signals must have the
same length so that the
propagation delay times
are equal
R1268 10K
I2C_SCL_LS Page[11,13]