NXP Semiconductors EVB912UF32, Руководство пользователя, Страница: 38 / 44

EVB912UF32 Evaluation Board- Rev 1 User’s Manual
32 Support Information MOTOROLA
Support Information
Figure 3-14 J16 Breakout Header Pin Assignments
Table 3-13 J16 Breakout Header Signal Descriptions
J16
GND 1
• •
2 SDCLK
NC 3
• •
4 P3_3V
SDCMD 5
• •
6 SDDATA0
SDDATA1 7
• •
8 SSDDATA2
SDDATA3 9
• •
10 PT3
PT2 11
• •
12 SD_CD
PT1 13
• •
14 PT0
SD_WP 15
• •
16 MSSINS
MSBS 17
• •
18 MSSDIO
MSSCLK 19
• •
20 GND
Pin(s) Signal Description
1 GND GROUND
2 SDCLK Secure Digital Clock
3 NC No Connection
4 P3_3V +3.3 volt power
5 SDCMD Secure Digital Command
6 SDDATA0 Secure Digital DATA BIT 0
7 SDDATA1 Secure Digital DATA BIT 1
8 SDDATA2 Secure Digital DATA BIT 2
9 SDDATA3 Secure Digital DATA BIT 3
10 PT3 Port T, Pin 3
11 PT2 Port T, Pin 2
12 SD_CD Secure Digital Card Detect
13 PT1 Port T, Pin 1
14 SD_WP Secure Digital Write Protect
15 PT0 Port T, Pin 0
16 MSSINS Memory Stick Inserted
17 MSBS Memory Stick Bus State
18 MSSDIO Memory Stick Data input Output
19 MSSCLK Memory Stick Clock
20 GND GROUND