MCIMX53-START Freescale Semiconductor, MCIMX53-START Datasheet - Page 51

• Manufacturer Part Number: MCIMX53-START
• Description: KIT DEVELOPMENT I.MX53
• Manufacturer: Freescale Semiconductor
• Series: i.MX53r
• Type: MCUr

Specifications of MCIMX53-START

• Contents: Board
• Silicon Manufacturer: Freescale
• Core Architecture: ARM
• Core Sub-architecture: Cortex - A8
• Silicon Core Number: I.MX5
• Silicon Family Name: I.MX53
• Peak Reflow Compatible (260 C): Yes
• Rohs Compliant: Yes
• Leaded Process Compatible: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With/related Products: i.MX53
• Lead Free Status / Rohs Status: Supplier Unconfirmed

4.6.6.2
EIM supports16-bit and 8-bit devices operating in address/data separate or multiplexed modes. In some
of the modes the EIM and the NAND FLASH have shared data bus.
pads allocation in different modes.
Freescale Semiconductor
D[23:16], EIM_EB2
D[31:24], EIM_EB3
D[15:8], EIM_EB1
D[7:0], EIM_EB0
A[25:16]
A[15:0]
Setup
EIM Interface Pads Allocation
i.MX53xA Automotive and Infotainment Applications Processors, Rev. 1
MUM = 0, DSZ = 111
Table 36. EIM Internal Module Multiplexing
EIM_DA[15:0]
EIM_A[25:16]
EIM_D[31:24]
Non Multiplexed Address/Data Mode
8 Bit
—
—
—
MUM = 0, DSZ = 010
EIM_DA[15:0]
EIM_A[25:16]
EIM_D[23:16]
EIM_D[31:24]
16 Bit
—
—
Table 37
provides EIM interface
Multiplexed Address/Data
MUM = 1, DSZ = 001
Electrical Characteristics
EIM_DA[15:0]
EIM_DA[15:8]
EIM_A[25:16]
EIM_DA[7:0]
16 Bit
mode
—
—
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