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LPC2378 Datasheet(PDF) 5 Page - NXP Semiconductors |
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LPC2378 Datasheet(HTML) 5 Page - NXP Semiconductors |
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5 / 54 page  LPC2378_1 © NXP B.V. 2006. All rights reserved. Preliminary data sheet Rev. 01 — 6 December 2006 5 of 54 NXP Semiconductors LPC2378 Fast communication chip 6. Pinning information 6.1 Pinning 6.2 Pin description Fig 2. LPC2378 pinning LPC2378FBD144 108 73 1 36 002aac584 Table 3. Pin description Symbol Pin Type Description P0[0] to P0[31] I/O Port 0: Port 0 is a 32 bit I/O port with individual direction controls for each bit. The operation of port 0 pins depends upon the pin function selected via the Pin Connect block. P0[0]/RD1/TXD/ SDA1 66[1] I/O P0[0] — General purpose digital input/output pin. I RD1 — CAN1 receiver input. O TXD3 — Transmitter output for UART3. I/O SDA1 — I2C1 data input/output (this is not an open drain pin). P0[1]/TD1/RXD3/ SCL1 67[1] I/O P0[1] — General purpose digital input/output pin. O TD1 — CAN1 transmitter output. I RXD3 — Receiver input for UART3. I/O SCL1 — I2C1 clock input/output (this is not an open drain pin). P0[2]/TXD0 141[1] I/O P0[2] — General purpose digital input/output pin. O TXD0 — Transmitter output for UART0. P0[3]/RXD0 142[1] I/O P0[3] — General purpose digital input/output pin. I RXD0 — Receiver input for UART0. P0[4]/ I2SRX_CLK/ RD2/CAP2[0] 116[1] I/O P0[4] — General purpose digital input/output pin. I/O I2SRX_CLK — Receive Clock. It is driven by the master and received by the slave. Corresponds to the signal SCK in the I2S-bus specification. I RD2 — CAN2 receiver input. I CAP2[0] — Capture input for Timer 2, channel 0. |
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