 |
Electronic Components Datasheet Search |
|
|
Electronic Components Datasheet Search |
|
TMS320DM647 Datasheet(PDF) 33 Page - Texas Instruments |
|
|
|
|||||||||||||||||||||||||||||
TMS320DM647 Datasheet(HTML) 33 Page - Texas Instruments |
|
|
33 / 182 page  TMS320DM647/TMS320DM648 Digital Media Processor www.ti.com SPRS372B – MAY 2007 – REVISED APRIL 2008 Table 2-5. TERMINAL FUNCTIONS (GROUND and POWER SUPPLY) (continued) TERMINAL NO TYPE INTERNAL OPER DESCRIPTION NAME PULLUP/PULL VOLT DOWN DVDD18 G15 1.8-V I/O supply voltage (DDR2 Memory Controller) DVDD18 G17 1.8-V I/O supply voltage (DDR2 Memory Controller) DVDD18 H10 1.8-V I/O supply voltage (DDR2 Memory Controller) DVDD18 H12 1.8-V I/O supply voltage (DDR2 Memory Controller) DVDD18 H14 1.8-V I/O supply voltage (DDR2 Memory Controller) DDR_VREF C11 (DVDD18/2)-V reference for SSTL buffer (DDR2 Memory Controller0. This input voltage cn be generated directly from DVDD18 using two 1-KΩ resistors to form a resister divider circuit. VCCMON L19 Die-side 1.2-V core supply voltage monitor pin. The monitor pins indicate the voltage on the die, and, therefore, provide the best probe point for voltage monitoring purposes. If the VCCMON pin is not used, it should be connected directly to the 1.2-V core supply. VDD18MON B2 Die-side 1.8-V I/O supply voltage monitor pin. The monitor pins indicate the voltage on the die and, therefore, provide the best probe point for voltage monitoring purposes. If the VDD18MON pin is not used, it should be connected directly to the 1.8-V I/O supply (DVDD18). VDD33MON G21 Die-side 3.3-V I/O supply voltage monitor pin. The monitor pins indicate the voltage on the die and, therefore, provide the best probe point for voltage monitoring purposes. If the VDD33MON pin is not used, it should be connected directly to the 3.3-V I/O supply (DVDD33). Reserved RSV 1 L20 A Reserved. Unconnected RSV 2 L21 A Reserved. Unconnected RSV 3 D2 O Reserved. Unconnected RSV 4 D1 O Reserved. Unconnected RSV 5 D4 O Reserved. Unconnected RSV 6 D3 O Reserved. Unconnected RSV 7 H7 A Reserved. These pins must be connected directly to VSS for proper device operation. RSV 8 H8 A Reserved. These pins must be connected directly to VSS for proper device operation. RSV 9 M2 A Reserved. Unconnected RSV 10 A2 A Reserved. Unconnected RSV 11 E2 Reserved This pin must be connected directly to VSS for proper device operation. RSV 12 E1 Reserved. This pin must be connected directly to 1.8-V I/O supply RSV 13 E4 Reserved This pin must be connected directly to VSS for proper device operation. RSV 14 E3 Reserved. This pin must be connected directly to 1.8-V I/O supply RSV 15 A10 A Reserved. Unconnected RSV 16 A22 A Reserved. Unconnected RSV 17 V10 A Reserved. Unconnected RSV 18 F6 I Reserved. These pins must be connected directly to 1.8-V I/O supply(DVDD18) for proper device operation. Submit Documentation Feedback Device Overview 33 |
|
Link URL |
| Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Contact us | Privacy Policy | Link to Datasheet | Link Exchange | Manufacturer List All Rights Reserved©Alldatasheet.com |
| Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
|
Family Site : ic2ic.com |
icmetro.com |
English ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
