| ??? 09/12/02 06:49 Read: times |
#29052 - RE: Making 8751 I2C compliant |
I think he's talking about memory mapped IO... so I think he wants to connect his FPGA instead of a RAM module... and all "movx @dptr,a" instructions will actually write data out onto the I2C bus and "movx a,@dptr" instructions will read the I2C interface input buffer. Alternately he could design it as a serial-to-I2C converter...that would save more pins.
kundi |
| Topic | Author | Date |
| Making 8751 I2C compliant | 01/01/70 00:00 | |
| RE: Making 8751 I2C compliant | 01/01/70 00:00 | |
| Why not... | 01/01/70 00:00 | |
| RE: Why not... | 01/01/70 00:00 | |
| RE: how about.. | 01/01/70 00:00 | |
| RE: how about.. | 01/01/70 00:00 | |
| RE: how about.. | 01/01/70 00:00 | |
| RE: Making 8751 I2C compliant | 01/01/70 00:00 | |
| RE: Making 8751 I2C compliant | 01/01/70 00:00 | |
| RE: Making 8751 I2C compliant | 01/01/70 00:00 | |
| RE: Making 8751 I2C compliant | 01/01/70 00:00 | |
| Software *is* an option | 01/01/70 00:00 | |
| RE: Making 8751 I2C compliant | 01/01/70 00:00 | |
| RE: Making 8751 I2C compliant | 01/01/70 00:00 | |
| RE: Making 8751 I2C compliant | 01/01/70 00:00 | |
| RE: Making 8751 I2C compliant - Peter | 01/01/70 00:00 | |
| RE: Making 8751 I2C compliant | 01/01/70 00:00 | |
RE: Making 8751 I2C compliant | 01/01/70 00:00 |