lpc1778 NXP Semiconductors, lpc1778 Datasheet - Page 11

• Manufacturer Part Number: lpc1778
• Description: 32-bit Arm Cortex-m3 Microcontroller; Up To 512 Kb Flash And 96 Kb Sram; Usb Device/host/otg; Ethernet; Lcd; Emc
• Manufacturer: NXP Semiconductors

NXP Semiconductors
Table 3.
Not all functions are available on all parts. See
LPC178x_7x
Objective data sheet
Symbol
P0[6] / I2S_RX_SDA
/ SSP1_SSEL /
T2_MAT0 / U1_RTS
/ LCD_VD[8]
P0[7] / I2S_TX_SCK
/ SSP1_SCK /
T2_MAT1 /
LCD_VD[9]
P0[8] / I2S_TX_WS /
SSP1_MISO /
T2_MAT2 /
LCD_VD[16]
P0[9] / I2S_TX_SDA
/ SSP1_MOSI /
T2_MAT3 /
LCD_VD[17]
P0[10] / U2_TXD /
I2C2_SDA /
T3_MAT0
Pin description
164 D13
162 C13
160 A15
158 C14
98
…continued
T15
D11
B12
C12
A13
L10
113
112
111
109 I/O
69
All information provided in this document is subject to legal disclaimers.
Table 2
Type
I/O
I/O
I/O
O
O
O
I/O
I/O
I/O
O
O
I/O
I/O
I/O
O
O
I/O
I/O
O
O
I/O
O
I/O
O
Rev. 00.04 — 8 July 2010
(Ethernet, USB, LCD, QEI, SD/MMC pins) and
Description
P0[6] — General purpose digital input/output pin.
I2S_RX_SDA — I
and read by the receiver. Corresponds to the signal SD in the
I
SSP1_SSEL1 — Slave Select for SSP1.
T2_MAT0 — Match output for Timer 2, channel 0.
U1_RTS — Request to Send output for UART 1. Can also be
configured to be an RS-485/EIA-485 output enable signal for
UART 1.
LCD_VD[8] — LCD data.
P0[7] — General purpose digital input/output pin.
I2S_TX_SCK — I
received by the slave. Corresponds to the signal SCK in the
I
SSP1_SCK — Serial Clock for SSP1.
T2_MAT1 — Match output for Timer 2, channel 1.
LCD_VD[9] — LCD data.
P0[8] — General purpose digital input/output pin.
I2S_TX_WS — I
master and received by the slave. Corresponds to the signal WS
in the I
SSP1_MISO — Master In Slave Out for SSP1.
T2_MAT2 — Match output for Timer 2, channel 2.
LCD_VD[16] — LCD data.
P0[9] — General purpose digital input/output pin.
I2S_TX_SDA — I
and read by the receiver. Corresponds to the signal SD in the
I
SSP1_MOSI — Master Out Slave In for SSP1.
T2_MAT3 — Match output for Timer 2, channel 3.
LCD_VD[17] — LCD data.
P0[10] — General purpose digital input/output pin.
U2_TXD — Transmitter output for UART 2.
I2C2_SDA — I
specialized I
T3_MAT0 — Match output for Timer 3, channel 0.
2
2
2
S-bus specification.
S-bus specification.
S-bus specification.
2
S-bus specification.
2
C pad).
2
C2 data input/output (this pin does not use a
2
S Transmit word select. It is driven by the
2
2
2
S transmit clock. It is driven by the master and
S transmit data. It is driven by the transmitter
S Receive data. It is driven by the transmitter
32-bit ARM Cortex-M3 microcontroller
LPC178x/7x
Table 7
© NXP B.V. 2010. All rights reserved.
(EMC pins).
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