NUMICRO-SDK Nuvoton Technology Corporation of America, NUMICRO-SDK Datasheet - Page 546

• Manufacturer Part Number: NUMICRO-SDK
• Description: KIT EVAUATION NUC100/120/130/140
• Manufacturer: Nuvoton Technology Corporation of America
• Series: NuMicro™r
• Type: MCUr

Specifications of NUMICRO-SDK

• Contents: Board, Cable, CD, Nu-Link
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With/related Products: NUC100, NUC120, NUC130, NUC140

Figure 5-112 is an example of setting 8bit data width. The difference between 8bit and 16bit data
width is AD[15:8]. In 8bit data width setting, AD[15:8] always be Address[15:8] output so that
external latch need only 8 bit width.
NuMicro™ NUC100 Series Technical Reference Manual
AD[15:8]
AD[15:8]
AD[7:0]
AD[7:0]
Figure 5-112 Timing Control Waveform for 8bit Data Width
MCLK
nWR
nRD
nCS
ALE
tASU
output[7:0]
output[7:0]
Address
Address
tALE
Address output[15:8]
Address output[15:8]
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tLHD tA2D
WData output[7:0]
Publication Release Date: Dec. 22, 2010
tACC
RData
input
tAHD
Revision V1.06