MC9328MX21S_08 Datasheet, PDF (75/88 Pages) Freescale Semiconductor, Inc – i.MX family of microprocessors 266 MHz

Note: Signals listed with lower case letters are internal to the device.
hclk
hselm_weim_cs[2]
htrans Nonseq
hwrite _Read
haddr
V1
Seq
Read
V2
Seq
Read
V3
Seq
Read
V4
hready
weim_hrdata
weim_hready
Last Valid Data
V1 Word
V2 Word
V3 Word
BCLK
A[24:0] _{Last Valid Addr}
Address V1
CS[2]
R/W
Read
LBA
OE
EB (EBC=0)
EB (EBC=1)
Specifications
Idle
V4 Word
ECB
DATA_IN
V1 Word V2 Word
V3 Word
V4 Word
Figure 65. WSC = 2, SYNC = 1, DOL = [1/0], A.WORD/E.WORD
MC9328MX21S Technical Data, Rev. 1.3
Freescale Semiconductor
75