MOCHABIN- V1-5-Quick Start Guide
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H-2. Boot Mode – J17, J18, J19, J20, J21, J22
BootROM Enabled
Boot Mode
[5:0]
Details
0x0
BootROM Enabled, Boot from NOR: 8 bits width, DEV_Wen, and DEV_OEn are not muxed with
DEV_A[16:15], using MPP multiplexing option of NOR 8 bits
0x1
BootROM Enabled, Boot from NOR: 8 bits width, DEV_Wen, and DEV_OEn are muxed with DEV_A[16:15],
using MPP multiplexing option of NOR 8 bits
0x4
BootROM Enabled, Boot from NOR: 16 bits width, DEV_Wen, and DEV_OEn are not muxed with
DEV_A[16:15], using MPP multiplexing option of NOR 16 bits
0x5
BootROM Enabled, Boot from NOR: 16 bits width, DEV_Wen, and DEV_OEn are muxed with
DEV_A[16:15], using MPP multiplexing option of NOR 16 bits
0x8
BootROM Enabled, Boot from NAND: 8 bits width, using MPP multiplexing option of NAND 8 bits
R (Right)=3.3V=”1”
L (Left) =GND=”0”
Boot Mode [5:0]
Default=0x32