lpc2420 NXP Semiconductors, lpc2420 Datasheet - Page 13

• Manufacturer Part Number: lpc2420
• Description: Flashless 16-bit/32-bit Microcontroller; Ethernet, Can, Isp/iap, Usb 2.0 Device/host/otg, External Memory Interface
• Manufacturer: NXP Semiconductors

NXP Semiconductors
Table 4.
LPC2420_60_3
Preliminary data sheet
Symbol
P1[12]/
ENET_RXD3/
MCIDAT3/
PCAP0[0]
P1[13]/
ENET_RX_DV
P1[14]/
ENET_RX_ER
P1[15]/
ENET_REF_CLK/
ENET_RX_CLK
P1[16]/
ENET_MDC
P1[17]/
ENET_MDIO
P1[18]/
USB_UP_LED1/
PWM1[1]/
CAP1[0]
P1[19]/
USB_TX_E1/
USB_PPWR1/
CAP1[1]
P1[20]/
USB_TX_DP1/
PWM1[2]/SCK0
P1[21]/
USB_TX_DM1/
PWM1[3]/SSEL0
P1[22]/
USB_RCV1/
USB_PWRD1/
MAT1[0]
Pin description
Pin
157
147
184
182
180
178
66
68
70
72
74
[1]
[1]
[1]
[1]
[1]
[1]
[1]
[1]
[1]
[1]
[1]
…continued
Ball
A16
D16
A7
A8
D10
A9
P7
U6
U7
R8
U8
[1]
[1]
[1]
[1]
[1]
[1]
[1]
[1]
[1]
[1]
[1]
Type
I/O
I
I/O
I
I/O
I
I/O
I
I/O
I
I/O
O
I/O
I/O
I/O
O
O
I
I/O
O
O
I
I/O
O
O
I/O
I/O
O
O
I/O
I/O
I
I
O
Rev. 03 — 20 November 2008
Description
P1[12] — General purpose digital input/output pin.
ENET_RXD3 — Ethernet Receive Data (MII interface) (LPC2460 only).
MCIDAT3 — Data line 3 for SD/MMC interface.
PCAP0[0] — Capture input for PWM0, channel 0.
P1[13] — General purpose digital input/output pin.
ENET_RX_DV — Ethernet Receive Data Valid (MII interface) (LPC2460
only).
P1[14] — General purpose digital input/output pin.
ENET_RX_ER — Ethernet receive error (RMII/MII interface) (LPC2460
only).
P1[15] — General purpose digital input/output pin.
ENET_REF_CLK/ENET_RX_CLK — Ethernet Reference Clock (RMII
interface)/ Ethernet Receive Clock (MII interface) (LPC2460 only).
P1[16] — General purpose digital input/output pin.
ENET_MDC — Ethernet MIIM clock (LPC2460 only).
P1[17] — General purpose digital input/output pin.
ENET_MDIO — Ethernet MIIM data input and output (LPC2460 only).
P1[18] — General purpose digital input/output pin.
USB_UP_LED1 — USB port 1 GoodLink LED indicator. It is LOW when
device is configured (non-control endpoints enabled). It is HIGH when the
device is not configured or during global suspend.
PWM1[1] — Pulse Width Modulator 1, channel 1 output.
CAP1[0] — Capture input for Timer 1, channel 0.
P1[19] — General purpose digital input/output pin.
USB_TX_E1 — Transmit Enable signal for USB port 1 (OTG transceiver).
USB_PPWR1 — Port Power enable signal for USB port 1.
CAP1[1] — Capture input for Timer 1, channel 1.
P1[20] — General purpose digital input/output pin.
USB_TX_DP1 — D+ transmit data for USB port 1 (OTG transceiver).
PWM1[2] — Pulse Width Modulator 1, channel 2 output.
SCK0 — Serial clock for SSP0.
P1[21] — General purpose digital input/output pin.
USB_TX_DM1 — D transmit data for USB port 1 (OTG transceiver).
PWM1[3] — Pulse Width Modulator 1, channel 3 output.
SSEL0 — Slave Select for SSP0.
P1[22] — General purpose digital input/output pin.
USB_RCV1 — Differential receive data for USB port 1 (OTG transceiver).
USB_PWRD1 — Power Status for USB port 1 (host power switch).
MAT1[0] — Match output for Timer 1, channel 0.
Flashless 16-bit/32-bit microcontroller
LPC2420/2460
© NXP B.V. 2008. All rights reserved.
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