MT92210 Zarlink Semiconductor, MT92210 Datasheet - Page 136

• Manufacturer Part Number: MT92210
• Description: 1023 Channel Voice Over ip (VoIP) Processor
• Manufacturer: Zarlink Semiconductor

136
upclk
mem_clk_sar_i
mem_clk_net_i
upclk
mem_clk_sar_i
mem_clk_net_i
2
3
4
5
6
7
8
9
10
12
14
16
* These values of Z should not be used.
*
*
*
*
*
Clock Divisor
Clock Divisor
x = 1 to 15
x = 1 to 15
*
*
*
*
Div Z
Table 49 - Clock Divisor Z
Figure 78 - Clock Synthesis
Zarlink Semiconductor Inc.
REF
FB
REF
FB
80 to 100
53.3 to 66.6
40 to 50
32 to 40
26.6 to 33.3
22.8 to 28.6
20 to 25
17.8 to 22.2
16 to 20
13.3 to 16.6
11.4 to 14.3
10 to 12.5
Clock Divisor
Clock Divisor
y = 1 to 15
y = 1 to 15
fc2pll
fc1pll
Mem_clk_xxx
CKOUT
CKOUT
Clock Divisor
Clock Divisor
z = 1 to 15
z = 1 to 15
fast_clk
mem_clk_sar_o
mem_clk_net_o