PMC-Sierra Pm25LV512 - Manual (Page 17)

17 Programmable Microelectronics Corp. Issue Date: February, 2004, Rev: 1.4
PMC Pm25LV512/010
TIMING DIAGRAMS
S C K
SI
S O
INSTRUCTION = 0000 0110b
HI-Z
CE#
WREN Timing
WRDI Timing
C E #
S C K
SI
S O
INSTRUCTION = 0000 0100b
HI-Z
nnnnnnN
0 1 8 31 38 39 46 47 54
H I G H I M P E D A N C E
Manufacture ID1 Device ID Manufacture ID2
S C K
C E #
SI
S O
I N S T R U C T I O N
9 7
1010 1011b
3 Dummy Bytes
RDID Timing