02.11.2012 Views

Service Manual

Service Manual

Service Manual

SHOW MORE
SHOW LESS

You also want an ePaper? Increase the reach of your titles

YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.

MT8206<br />

PRELIMINARY, SUBJECT TO CHANGE WITHOUT NOTICE MTK CONFIDENTIAL, NO DISCLOSURE<br />

Item Symbol Pin # Type Description<br />

3) Monitored pin<br />

2mA, works in stand-by mode<br />

22 UP3_1 B7 I/O<br />

1)<br />

2)<br />

GPIO (default, input in initial state)<br />

UP31<br />

3) Monitored pin<br />

2mA, works in stand-by mode<br />

23 UP3_5 C7 I/O<br />

1)<br />

2)<br />

GPIO (default, input in initial state)<br />

UP35<br />

3) Monitored pin<br />

FCI Interface (3)<br />

2~16mA, SR, PU(optional), PD(optional)<br />

1 FCIDAT T3 I/O 1) GPIO (default, input in initial state)<br />

2) SDIO in ms mode or DAT0 in SD mode<br />

2~16mA, SR<br />

2 FCICLK T1 O 1) GPIO (default, input in initial state)<br />

2) MSCLK in ms mode or SDCLK in SD mode<br />

2~16mA, SR, PU(optional), PD(optional)<br />

3 FCICMD T2 I/O 1) GPIO (default, input in initial state)<br />

2) BS in ms mode or CMD in SD mode<br />

Dram Interface (60)<br />

1 DQ0 AB1 I/O dram data bus bit 0<br />

2 DQ1 AB2 I/O dram data bus bit 1<br />

3 DQ2 AB3 I/O dram data bus bit 2<br />

4 DQ3 AB4 I/O dram data bus bit 3<br />

5 DQ4 AC1 I/O dram data bus bit 4<br />

6 DQ5 AC2 I/O dram data bus bit 5<br />

7 DQ6 AC3 I/O dram data bus bit 6<br />

8 DQ7 AC4 I/O dram data bus bit 7<br />

9 DQ8 AF1 I/O dram data bus bit 8<br />

10 DQ9 AE2 I/O dram data bus bit 9<br />

11 DQ10 AF2 I/O dram data bus bit 10<br />

12 DQ11 AE3 I/O dram data bus bit 11<br />

13 DQ12 AF3 I/O dram data bus bit 12<br />

14 DQ13 AD4 I/O dram data bus bit 13<br />

June, 2006

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!