Setting the BUSY bit in the PSW register causes the MICROWIRE/PLUS to start shifting the data. It gets reset when eight data bits have been shifted. The user may reset the BUSY bit by software to allow less than 8 bits to shift. The device may enter the MICROWIRE/PLUS mode either as a Master or as a Slave. Figure 5 shows how two micro- controllers and several peripherals may be interconnected using the MICROWIRE/PLUS arrangement.
N100338BT on stock| RXD output high voltage | VRXH | Vl0-0.4 | | VIO | V | IRXH= -20011A |
| RXD output low voltage | VRXL | 0 | | 0 4 | V | IRXL= 200yA |
| RXD output rise time | tRR | | 20 | | ns | CL=15pF |
| RXD output fall time | tFR | | 20 | | ns | CL=15pF |
| RXD output pulse width | twRXD | 228 | 380 | 532 | ns | CL=15pF, 2.4k t0 1.152 Mbps |
| RXD output pulse edge jitter | Tjrxd | | | 160 | ns | 1.152 Mbps |
| Receiver latency time | tRT | | 100 | 200 | Lis | |
| | | | | | |
| Conduction angle | Sinusoidal conduction | Rectangular conduction | Units | Conditions |
| 1800 | 0.020 | 0.015 | | Tj= Tj max. |
| 1200 | 0.024 | 0.025 |
| 900 | 0.031 | 0.034 | K/W |
| 600 | 0.045 | 0.047 |
| 300 | 0.077 | 0.077 |
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