PSB2186N-V11TR Infineon Technologies, PSB2186N-V11TR Datasheet - Page 125

• Manufacturer Part Number: PSB2186N-V11TR
• Description: IC ISDN SUBSCRIB ACCESS 44-PLCC
• Manufacturer: Infineon Technologies

Specifications of PSB2186N-V11TR

• Controller Type: Subscriber Access Controller (ISDN)
• Interface: 4-Wire SPI Serial
• Voltage - Supply: 4.75 V ~ 5.25 V
• Current - Supply: 17mA
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 44-PLCC
• Lead Free Status / RoHS Status: Request inventory verification / Request inventory verification
• Other names: PSB2186N-V11INTR; PSB2186N-V11TR

3.3.2.1
Table 10
Commands
Command (upstream)
Timing
Reset
Send continuous zeros
Send single zeros
Activate request, set priority 8
Activate request, set priority 10
Activate request loop
Deactivate indication upstream
(x) unconditional commands
Important Note: When in the activated state (AI8/AI10 indication) the 2B+D channels are
Semiconductor Group
Layer-1 Command/Indication Codes and State Diagrams
only transferred from the IOM-2 to the S/T interface if an "Activate Request"
command is written to the CIX0 register.
Abbr. Code
TIM
RS
SCZ
SSZ
AR8
AR10
ARL
DIU
0000
0001
0100
0010
1000
1001
1010
1111
125
Remarks
Activation of all output clocks is requested
(x)
Transmission of pseudo-ternary pulses at
96-kHz frequency (x)
Transmission of pseudo-ternary pulses at
2-kHz frequency (x)
Activation
priority to 8 (see note)
Activation
priority to 10 (see note)
Activation of test loop 3 (x)
IOM-interface clocks can be disabled
Operational Description
command,
command,
set
set
D-channel
D-channel