Motorola M-CORE MMC2001 Series Reference Manual page 68

CLK S1 S2
MCU ADDR XX addr V1
MCU R/W
MCU TREQ
ADDR[19:0]
CS
DATA[15:0]
R/W
EB[0:1]
MCU DATA
X
MCU TA
W W S3 S4
XX addr V2 XX addr V2
addr V1
CS1
Write
Halfword
WEN
Write
Word
WRITE
W W S5(S1) S2
XX addr Vx XX addr Vy
addr V1+2
Write
Halfword
WEN
W W
XX addr Vz
addr Vy
CS2