ZHCSE90D September 2015 – September 2020 DLPC910
PRODUCTION DATA
During initialization, the DLPC910 queries the attached DMD for its DMD Type information. This information can then be monitored by an external processor via the status output pins DMD_TYPE_[3:0], or can be read via software over the I2C interface from the Section 7.5.1.4. The DMD types supported by the DLPC910 are listed in Table 7-4.
DMD_TYPE_[3:0] output pins | DESTOP_DMD_ID_REG value | Type of DMD identified by DLPC410 |
---|---|---|
'0000' | 0x00000000 | Value upon reset condition. Once read = unsupported DMD or DMD not connected |
'1110' | 0x0000000E | DLP6500 |
'1111' | 0x0000000F | DLP9000X or DLP9000XUV |
all other values | invalid | invalid |
If the DMD type is unsupported by the DLPC910 or the DMD type is unable to be read from the DMD, then the DLPC910 will not allow bit plane images to be displayed on the DMD.