ICS9214_07 Datasheet, PDF (6/16 Pages) Integrated Circuit Solution Inc – RambusTM XDRTM Clock Generator

Integrated
Circuit
Systems, Inc.
Operating Modes
Table 4: Operating Modes
Byte 1
OE
BYPASS#/
PLL
Byte 0
ODCLK_T/C3 ODCLK_T/C2 ODCLK_T/C1 ODCLK_T/C0
L
X
H
X
H
L
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
X XXXX
Z
1 XXXX
0 XXXX
0 0000
Z
0 0001
Z
0 0010
Z
0 0011
Z
0 0100
Z
0 0101
Z
0 0110
Z
0 0111
Z
0 1 0 0 0 CLK_INT/C
0 1 0 0 1 CLK_INT/C
0 1 0 1 0 CLK_INT/C
0 1 0 1 1 CLK_INT/C
0 1 1 0 0 CLK_INT/C
0 1 1 0 1 CLK_INT/C
0 1 1 1 0 CLK_INT/C
0² 1² 1² 1² 1² CLK_INT/C
Notes
1 Bypass Mode
2 Power up default mode
Z
Z
Reserved for Vendor Test
CLK_INT/C¹
Z
Z
Z
Z
Z
CLK_INT/C
Z
CLK_INT/C
CLK_INT/C
Z
CLK_INT/C
Z
CLK_INT/C CLK_INT/C
CLK_INT/C CLK_INT/C
Z
Z
Z
Z
Z
CLK_INT/C
Z
CLK_INT/C
CLK_INT/C
Z
CLK_INT/C
Z
CLK_INT/C CLK_INT/C
CLK_INT/C CLK_INT/C
Z
Z
CLK_INT/C
Z
CLK_INT/C
Z
CLK_INT/C
Z
CLK_INT/C
Z
CLK_INT/C
Z
CLK_INT/C
Z
CLK_INT/C
Z
CLK_INT/C
ICS9214
0809F—11/05/07
6