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LC89058W Fiches technique(PDF) 10 Page - Sanyo Semicon Device |
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LC89058W Fiches technique(HTML) 10 Page - Sanyo Semicon Device |
10 / 64 page LC89058W-E No.A1056-10/64 7.5.1.2 When the INT pin is set to pull-up 7.5.1.2.1 In case of “Pin 48 = GND” Figure 7.2 Change from LC89057W-VF4A-E to LC89058W-E (when the INT pin is set to pull-up) 1 • After the replacement, pins 44 to 47 can be used as general purpose I/O output function. (pin 48 open) • It is necessary to review the circuit pattern of the printed circuit board because the I/O setting of pin 48 differs from each other. 7.5.1.2.2 In case of “Pin 48 = VDD” Figure 7.3 Change from LC89057W-VF4A-E to LC89058W-E (when the INT pin is set to pull-up) 2 • It is necessary to review the circuit pattern of the printed circuit board to change the pull-up resistor of pin 35 to the pull-down resistor because pins 44 to 47 is used as general purpose I/O input function. • It is necessary to review the circuit pattern of the printed circuit board because the I/O setting of pin 48 differs from each other. LC89057W-VF4A-E INT PIO2 PIO3 PIO1 PIOEN PIO0 Pin. 35 Pin. 46 Pin. 45 Pin. 47 Pin. 44 Pin. 48 LC89058W-E INT GPIO2 GPIO3 GPIO1 RXOUT2 GPIO0 Pin. 35 Pin. 46 Pin. 45 Pin. 47 Pin. 44 Pin. 48 Print Board JP Open when LC89058W-E use LC89057W-VF4A-E INT PIO2 PIO3 PIO1 PIO0 Pin. 35 Pin. 46 Pin. 45 Pin. 47 Pin. 44 Pin. 48 LC89058W-E INT GPIO2 GPIO3 GPIO1 RXOUT2 GPIO0 Pin. 35 Pin. 46 Pin. 45 Pin. 47 Pin. 44 Pin. 48 Print Board PIOEN JP JP Open when LC89058W-E use |
Numéro de pièce similaire - LC89058W |
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Description similaire - LC89058W |
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