lpc2888fet180 NXP Semiconductors, lpc2888fet180 Datasheet - Page 8

• Manufacturer Part Number: lpc2888fet180
• 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: NXP Semiconductors

NXP Semiconductors
Table 4.
LPC2880_LPC2888_2
Preliminary data sheet
Signal name
D0/P0[0]
D1/P0[1]
D2/P0[2]
D3/P0[3]
D4/P0[4]
D5/P0[5]
D6/P0[6]
D7/P0[7]
D8/P0[8]
D9/P0[9]
D10/P0[10]
D11/P0[11]
D12/P0[12]
D13/P0[13]
D14/P0[14]
D15/P0[15]
A0/P0[16]
A1/P0[17]
A2/P0[18]
A3/P0[19]
A4/P0[20]
A5/P0[21]
A6/P0[22]
A7/P0[23]
A8/P0[24]
A9/P0[25]
A10/P0[26]
A11/P0[27]
A12/P0[28]
A13/P0[29]
A14/P0[30]
A15/P0[31]
A16/P1[0]
A17/P1[1]
A18/P1[2]
A19/P1[3]
A20/P1[4]
BLS0/P1[12]
BLS1/P1[13]
CAS/P1[16]
CKE/P1[9]
Pin description
Ball #
A1
A2
B2
A3
A4
B4
A5
B5
C4
C5
C6
B6
C7
B7
C8
B8
E16
E17
E18
D16
D17
D18
A18
B18
C18
B17
C17
B16
C16
B15
C15
A14
B14
C14
A13
B13
C13
A12
B12
C10
B10
…continued
Type
FI
FI
FO
FO
FO
FO
FO
FO
[1]
Description
external memory data bus, low byte (I/O); GPIO pins
external memory data bus, high byte (I/O); GPIO pins
address bus for SDRAM and static memory; GPIO pins
address bus for static memory; GPIO pins
byte lane select for D[7:0], active LOW for static memory; GPIO pin
byte lane select for D[15:8], active LOW for static memory; GPIO pin
column address strobe, active LOW for SDRAM; GPIO pin
clock enable; active HIGH for SDRAM; GPIO pin
Rev. 02 — 21 November 2006
16/32-bit ARM microcontrollers with external memory interface
LPC2880; LPC2888
© NXP B.V. 2006. All rights reserved.
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