MC9328MX21S Datasheet, PDF (77/88 Pages) Freescale Semiconductor, Inc – MX family of microprocessors

Note: Signals listed with lower case letters are internal to the device.
hclk
hselm_weim_cs[2]
htrans
Non
seq
hwrite Read
haddr V1
hready
weim_hrdata
Last Valid Data
Seq
Read
V2
V1 Word
Specifications
Idle
V2 Word
weim_hready
BCLK
A[24:0] ^{Last Valid}
Addr
CS[2]
R/W
LBA
OE
EB (EBC=0)
EB (EBC=1)
ECB
DATA_IN
Address V1
Read
V1 1/2 V1 2/2
V2 1/2 V2 2/2
Figure 67. WSC = 7, OEA = 8, SYNC = 1, DOL = 1, BCD = 1, BCS = 2, A.WORD/E.HALF
MC9328MX21S Technical Data, Rev. 1.1
Freescale Semiconductor
77