13. Flash Programming Modes Notes: 1. The internal PEROM address counter is reset to 000H on the rising edge of RST and is advanced by a positive pulse at XTAL1 pin. 2. Chip Erase requires a 10 ms PROG pulse. 3. P3.1 is pulled Low during programming to indicate RDY/BSY.
注:上面三处下划线原本应该是上划线;▔╲▁╱▔代表低电平脉冲。
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