NXP Semiconductors EVB912UF32, Руководство пользователя, Страница: 36 / 44

EVB912UF32 Evaluation Board- Rev 1 User’s Manual
30 Support Information MOTOROLA
Support Information
Figure 3-12 J10 Breakout Header Pin Assignments
Table 3-11 J10 Breakout Header Signal Descriptions
J10
CFATA_D0 1
• •
2 CFATA_D1
CFATA_D2 3
• •
4 CFATA_D3
CFATA_D4 5
• •
6 CFATA_D5
CFATA_D6 7
• •
8 CFATA_D7
CFATA_D8 9
• •
10 CFATA_D9
CFATA_D10 11
• •
12 CFATA_D11
CFATA_D12 13
• •
14 CFATA_D13
CFATA_D14 15
• •
16 CFATA_D15
WAIT_IORDY 17
• •
18 IPAC_DMAC
RDY_INT 19
• •
20 VDDX
Pin(s) Signal Description
1 CFATA_D0 CF & ATA DATA BIT 0
2 CFATA_D1 CF & ATA DATA BIT 1
3 CFATA_D2 CF & ATA DATA BIT 2
4 CFATA_D3 CF & ATA DATA BIT 3
5 CFATA_D4 CF & ATA DATA BIT 4
6 CFATA_D5 CF & ATA DATA BIT 5
7 CFATA_D6 CF & ATA DATA BIT 6
8 CFATA_D7 CF & ATA DATA BIT 7
9 CFATA_D8 CF & ATA DATA BIT 8
10 CFATA_D9 CF & ATA DATA BIT 9
11 CFATA_D10 CF & ATA DATA BIT 10
12 CFATA_D11 CF & ATA DATA BIT 11
13 CFATA_D12 CF & ATA DATA BIT 12
14 CFATA_D13 CF & ATA DATA BIT 13
15 CFATA_D14 CF & ATA DATA BIT 14
16 CFATA_D15 CF & ATA DATA BIT 15
17 WAIT_IORDY CF Wait to End I/O or ATA I/O Ready
18 IPAC_DMAC CF Input Acknowledge or ATA DMA Ack
19 RDY_INT CF Ready or ATA Interrupt
20 VDDX CF & ATA POWER 3.3 or 5.0 volt selectable