ZHCSGV5F November 2009 – January 2017 TMS320C6746
PRODUCTION DATA.
請參考 PDF 數(shù)據(jù)表獲取器件具體的封裝圖。
All signals multiplexed with multiple functions may be used as an alternate function if a given peripheral is not used. Unused non-multiplexed signals and some other specific signals should be handled as specified in the tables below.
If NMI is unused, it should be pulled-high externally through a 10k-ohm resistor to supply DVDD3318_B.
| SIGNAL NAME | Configuration |
|---|---|
| USB0_DM | No Connect |
| USB0_DP | No Connect |
| USB0_ID | No Connect |
| USB0_VBUS | No Connect |
| USB0_DRVVBUS | No Connect |
| USB0_VDDA33 | No Connect |
| USB0_VDDA18 | No Connect |
| USB0_VDDA12 | Internal USB PHY output connected to an external 0.22-μF filter capacitor |
| USB_REFCLKIN | No Connect or other peripheral function |
| USB_CVDD | 1.2V |
| SIGNAL NAME | Configuration |
|---|---|
| RTC_XI | May be held high (CVDD) or low |
| RTC_XO | No Connect |
| RTC_ALARM | May be used as GPIO or other peripheral function |
| RTC_CVDD | Connect to CVDD |
| RTC_VSS | VSS |
| SIGNAL NAME | Configuration (1) |
|---|---|
| DDR_D[15:0] | No Connect |
| DDR_A[13:0] | No Connect |
| DDR_CLKP | No Connect |
| DDR_CLKN | No Connect |
| DDR_CKE | No Connect |
| DDR_WE | No Connect |
| DDR_RAS | No Connect |
| DDR_CAS | No Connect |
| DDS_CS | No Connect |
| DDR_DQM[1:0] | No Connect |
| DDR_DQS[1:0] | No Connect |
| DDR_BA[2:0] | No Connect |
| DDR_DQGATE0 | No Connect |
| DDR_DQGATE1 | No Connect |
| DDR_ZP | No Connect |
| DDR_VREF | No Connect |
| DDR_DVDD18 | No Connect |