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SH7721 датащи(PDF) 95 Page - Renesas Technology Corp |
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SH7721 датащи(HTML) 95 Page - Renesas Technology Corp |
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95 / 1524 page ![]() Section 1 Overview Rev. 3.00 Jan. 18, 2008 Page 33 of 1458 REJ09B0033-0300 Classification Symbol I/O Name Function USB1_pwr_en/ USBF_UPLUP O USB1 power enable/pull-up control USB port 1 power enable control/ pull- up control output pin SUB2_pwer_en O USB2 power enable USB port 2 power enable control pin USB1_P I/O USB D + port 1 D + port 1 transceiver pin for USB USB1_M I/O USB D − port 1 D − port 1 transceiver pin for USB USB2_P I/O USB D + port 2 D + port 2 transceiver pin for USB USB2_M I/O USB D − port 2 D − port 2 transceiver pin for USB USB1d_DMNS I D − signal input Input pin to driver for D− signal from receiver USB1d_ SUSPEND O Suspend state Transceiver suspend state output pin USB1d_RCV I Receive data Input pin for receive data from differential receiver USB1d_TXENL O Driver output enable Driver output enable pin USB1d_SPEED O Speed control Transceiver speed control pin USB1d_TXSE0 O SE0 state SE0 state output pin USB1d_ TXDPLS O D+ transmit output D+ transmit output pin to driver USB USB1d_DPLS I D+ transmit input D+ transmit input pin to driver PTA7 to PTA0 I/O General purpose port 8-bit general-purpose port pins PTB7 to PTB0 I/O General purpose port 8-bit general-purpose port pins PTC7 to PTC0 I/O General purpose port 8-bit general-purpose port pins PTD7 to PTD0 I/O General purpose port 8-bit general-purpose port pins PTE6, PTE5 I General purpose port PTE4 to PTE0 I/O General purpose port 7-bit general-purpose port pins I/O port PTF6 to PTF0 I General purpose port 7-bit general-purpose port pins |
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