PSB 21150 F V1.4 Infineon Technologies, PSB 21150 F V1.4 Datasheet - Page 86

• Manufacturer Part Number: PSB 21150 F V1.4
• Description: IC MODULAR ISDN NT INTELL TQFP64
• Manufacturer: Infineon Technologies

Specifications of PSB 21150 F V1.4

• Function: PC Adapter Circuit
• Interface: HDLC, ISDN, SCI
• Number Of Circuits: 1
• Voltage - Supply: 3.3V
• Current - Supply: 30mA
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 64-LFQFP
• Includes: Activation and Deactivation, D-Channel Access Control, Monitor Channel Handler
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power (watts): -
• Other names: PSB21150FV1.4XT; PSB21150FV14NP; PSB21150FV14XP; SP000007575; SP000007577

3.5.3
3.5.3.1
Figure 45
Note: State ’Test Mode’ can be entered from any state except from state ’Test Mode’
Data Sheet
itself , i.e. C/I-code ’SSP/SCP’ must not be followed by C/I-code ’SCP/SSP’
directly.
RST
State Machine NT Mode
State Transition Diagram (NT)
RSY
State Transition Diagram (NT)
RES
Framing S/T
State
RSY
RSY RSY
Any
Framing U
TIM RES
i0
i2
i2
G2 Lost
G3 Lost
DR
Reset
ARD
AID
i3
*
*
DC
ARD
AID
i3*AID
i3*ARD
DR
2)
1)
2)
1)
ARD
ARD
ARD
i3*AID
RSY
RSY
i3*ARD
1)
1)
1)
AID
2)
G4 Pend. Deact.
G2 Wait for AID
G1 Deactivated
G4 Wait for DR
G1 i0 Detected
G2 Pend. Act
G3 Activated
2)
TIM
TIM
AR
AR ARD
i0
i0
i0
i0
i2
i2
i4
DI
DI
AI
AI
3)
86
ARD
AID
DR
DR
DC
DC
(i0*8ms)
(i0*16ms)+32ms
DC
ARD
i3
i0
i0
i3
i3
i3
*
*
ARD
1)
DR
1)
DR
DR
DR
DR
Description of Functional Blocks
DR
1)
2)
3)
ARD = AR or ARL
AID =AI or AIL
DI if i0
TIM if i0
DC
Test Mode i
TIM
it
SSP
SCP
State
Any
*
SSP
SCP
PSB/PSF 21150
s ta tem_ nt_s .v s d
2003-01-30
IPAC-X