TeleChips TCC8900 - Figure 20. after Ax Version Chipset (New)

TCC8900 TCC8900_DEMO_AM_2747_V1.1 July, 31, 2009
Board Guide TCC8900 DEMO BOARD REVISIONS (V1.2)
Preliminary 4-24
01b
00b
NAND Boot
NAND Ready = GPIOB[28], NANDBOOT V1(8bit, 16bit)
NAND Ready = GPIOB[31], NANDBOOT V2(8bit, 16bit)
NAND Ready = GPIOB[31], NANDBOOT V1(8bit, 16bit)
11b
NAND Ready = GPIOB[28], NANDBOOT V2(8bit, 16bit)
E4, E0
111b
10b
GPIO
BM[2:0]
Description
BOOT MODE
Figure 20. After AX Version Chipset (New)