PSF21150 INFINEON [Infineon Technologies AG], PSF21150 Datasheet - Page 83

• Manufacturer Part Number: PSF21150
• Description: IPAC-X ISDN PC ADAPTER CIRCUIT
• Manufacturer: INFINEON [Infineon Technologies AG]

3.5.2
3.5.2.1
Figure 43
Data Sheet
1)
2)
RST
State Machine LT-S Mode
State Transition Diagram (LT-S)
ARD = AR or ARL
DI if i0
TIM if i0
State Transition Diagram (LT-S)
RES
Framing S/T
RSY
State
Any
i2
TIM RES
G2 Lost
i0
Reset
ARD
DC
DR
i3
*
DC
DR
i3
ARD
ARD
i3
1)
1)
G4 Pend. Deact.
G1 Deactivated
G4 Wait for DR
G2 Pend. Act.
G3 Activated
TIM
TIM
AR
i0
i0
i0
i2
i4
DI
DI
AI
83
2)
ARD
ARD
DR
(i0*16ms)+32ms
DR
DC
DC
DC
(i0*8ms)+ARD
DC
i3
i0
i0
i3
i3
*
DR
DR
DR
Description of Functional Blocks
1)
DR
DC
Test Mode i
TIM
it
SSP
SCP
State
Any
*
SSP
SCP
PSB 21150
PSF 21150
s ta te m_ lts _ s .v s d
2000-07-21