tmxf28155 ETC-unknow, tmxf28155 Datasheet - Page 44

• Manufacturer Part Number: tmxf28155
• Description: Tmxf28155 Super Mapper 155/51 Mbits/s Sonet/sdh X28/x21 Ds1/e1
• Manufacturer: ETC-unknow

155/51 Mbits/s SONET/SDH x28/x21 DS1/E1
5 Timing Characteristics
5.3 M13 Timing
Table 31. M13 Clock Specifications
Table 32. Input Timing Specifications
Table 33. Output Timing Specifications
44
Symbol
t
CLKHI
Output Name
f
CK
t
t
RCBSYNC
R
TCBSYNC
F
Input Name
RCBDATA
RDLDATA
TCBDATA
TDLDATA
Clock Pulse
Parameter
Frequency
High Time
Rise Time
Fall Time
Clock
Reference CLK
Reference CLK
TCBCLK
RCBCLK
RCBCLK
RDLCLK
Signal Name
TCBCLK
TDLCLK
DS2AISCLK
DS2AISCLK
DS2AISCLK
DS1XCLK
DS1XCLK
DS1XCLK
RCBCLK
RCBCLK
RCBCLK
RCBCLK
TCBCLK
RDLCLK
TCBCLK
RDLCLK
TCBCLK
RDLCLK
TCBCLK
RDLCLK
TDLCLK
E1XCLK
TDLCLK
TDLCLK
E1XCLK
TDLCLK
E1XCLK
(continued)
Test Conditions
C
C
C
C
212.19
212.19
212.19
212.19
Setup Time (t
L
L
L
L
2.048
1.544
Min
50
50
Min
= 15 pF
= 15 pF
= 15 pF
= 15 pF
—
—
—
—
—
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Max
—
—
93.983 gapped
28.195 gapped
S
)
Propagation Delay t
32.768
24.704
93.983
28.195
223.53
223.53
223.53
223.53
6.312
Nom
Min
—
—
—
—
—
—
—
—
—
—
—
—
—
—
2
2
2
2
Min
Hold Time (t
0
0
Max
10
10
10
10
Max
—
—
H
65.536
49.408
250.77
250.77
250.77
250.77
PD
)
Max
—
—
—
—
—
3
3
3
3
3
3
3
3
3
3
3
3
3
3
Agere Systems Inc.
May 2001
Unit
Unit
ns
ns
ns
ns
ns
ns
MHz
MHz
MHz
Unit
kHz
kHz
kHz
kHz
ns
ns
ns