W90N745CD Datasheet, PDF (63/422 Pages) Winbond – 16/32-bit ARM microcontroller

W90N745CD/W90N745CDG
SDRAM Data Bus Width: 16-bit
A14 A13
Total Type R x C R/C
A12 A11 A10 A9 A8 A7 A6 A5 A4 A3 A2 A1 A0
(BS1) (BS0)
16M 2Mx8 11x9 R
**
10
** 10* 21 20 19 18 17 16 15 14 13 12 11
C
**
10
** 10* AP 24* 9 8 7 6 5 4 3 2 1
16M 1Mx16 11x8 R
**
9
**
9*
10 20 19 18 17 16 15 14 13 12 11
C
**
9
**
9* AP 24* 9* 8 7 6 5 4 3 2 1
64M 8Mx8 12x9 R 10 11 10* 22 21 20 19 18 17 16 15 14 13 12 23
C 10 11 10* 22* AP 24* 9 8 7 6 5 4 3 2 1
64M 4Mx16 12x8 R
10
9 10* 22 21 20 19 18 17 16 15 14 13 12 11
C
10
9 10* 22* AP 24* 23* 8 7 6 5 4 3 2 1
128M 16Mx8 12x10 R 10 11 10* 22 21 20 19 18 17 16 15 14 13 12 23
C 10 11 10* 22* AP 24 9 8 7 6 5 4 3 2 1
128M 8Mx16 12x9 R 10 11 10* 22 21 20 19 18 17 16 15 14 13 12 23
C 10 11 10* 22* AP 24* 9 8 7 6 5 4 3 2 1
256M* 32Mx8 13x10 R 10 11 23 22 21 20 19 18 17 16 15 14 13 12 24
C 10 11 23* 22* AP 25* 9 8 7 6 5 4 3 2 1
256M 16Mx16 13x9 R 10 11 23 22 21 20 19 18 17 16 15 14 13 12 24
C 10 11 23* 22* AP 25* 9 8 7 6 5 4 3 2 1
SDRAM Data Bus Width: 8-bit
A14 A13
Total Type R x C R/C
A12 A11 A10 A9 A8 A7 A6 A5 A4 A3 A2 A1 A0
(BS1) (BS0)
16M 2Mx8 11x9 R
**
9
** 9* 20 19 18 17 16 15 14 13 12 11 10
C
**
9
** 9* AP 23* 8 7 6 5 4 3 2 1 0
64M 8Mx8 12x9 R
9 10 9* 21 20 19 18 17 16 15 14 13 12 11 22
C
9 10 9* 21* AP 23* 8 7 6 5 4 3 2 1 1
128M 16Mx8 12x10 R
9 10 9* 21 20 19 18 17 16 15 14 13 12 11 22
C
9 10 9* 21* AP 23 8 7 6 5 4 3 2 1 0
256M 32Mx8 13x10 R
9 10 22 21 20 19 18 17 16 15 14 13 12 11 23
C
9 10 22* 21* AP 24 8 7 6 5 4 3 2 1 0
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