LPC2880FET180 PHILIPS [NXP Semiconductors], LPC2880FET180 Datasheet - Page 22

• Manufacturer Part Number: LPC2880FET180
• Description: 16/32-bit ARM microcontrollers; 8 kB cache, up to 1 MB flash, Hi-Speed USB 2.0 device, and SDRAM memory interface
• Manufacturer: PHILIPS [NXP Semiconductors]

Philips Semiconductors
LPC2880_LPC2888_1
Preliminary data sheet
6.17.1 Features
6.18.1 Features
6.19.1 Features
6.18 SD/MMC card interface
6.19 LCD interface
Endpoints with small packet sizes can be handled by software via registers in the USB
controller. In particular, Control Endpoint 0 is always handled in this way.
The Secure Digital and Multimedia Card Interface (MCI) is an interface between the
Advanced Peripheral Bus (APB) system bus and multimedia and/or secure digital memory
cards.
The interface provides all functions specific to the Secure Digital/MultiMedia memory
card, such as the clock generation unit, power management control, command, data
transfer, interrupt generation, and DMA request generation.
The LCD interface contains logic to interface to a 6800 or 8080 bus compatible LCD
controller. The LCD interface is compatible with the 6800 bus standard and the 8080 bus
standard, with one address pin (RS) for selecting the data or instruction register.
The LCD interface makes use of a configurable clock (programmed in the CGU) to adjust
the speed of the 6800/8080 bus to the speed of the connected peripheral.
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Fully compliant with USB 2.0 specification (HS and FS).
16 physical endpoints.
Supports Control, Bulk, Interrupt and Isochronous endpoints.
Endpoint type selection by software
Endpoint maximum packet size setting by software
Supports Soft Connect feature (requires an external 1.5 k resistor connected to the
USB_RPU pad).
Supports bus-powered capability with low suspend current.
Four Read/Write DMA channels.
Supports Burst data transfers on the AHB.
Supports Retry and Split transactions on the AHB.
Conformance to Multimedia Card Specification v2.11.
Conformance to Secure Digital Memory Card Physical Layer Specification, v0.96.
Use as a multimedia card bus or a secure digital memory card bus host. It can be
connected to several multimedia cards, or a single secure digital memory card.
DMA transfers are supported through the Simple DMA facility.
8-bit or 4-bit parallel interface mode: 6800-series, 8080-series.
Supports multiple frequencies for the bus, to support high and low speed LCD
controllers.
16/32-bit ARM microcontrollers with external memory interface
Rev. 01 — 22 June 2006
LPC2880; LPC2888
© Koninklijke Philips Electronics N.V. 2006. All rights reserved.
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