AM79C32A Advanced Micro Devices, AM79C32A Datasheet - Page 53

• Manufacturer Part Number: AM79C32A
• Description: Digital Subscriber Controller (DSC) Circuit
• Manufacturer: Advanced Micro Devices

SLAVE Mode — Bus Reversal Disabled
DSC is the timing slave (FSC and SCLK are inputs)
and control master (cannot communicate with other
Downstream
Downstream
DSC
#1
#2
Figure 10. IOM-2 Slave Mode Operation without Bus Reversal
SBOUT
SBIN
DD
DU
DD
DU
B1, B2, D, MON0, C/I0,
IC1, IC2, MON1, C/I1, S/G(in), TIC(out)
Am79C30A/32A Data Sheet
downstream devices). D and C/I0 arbitration provided
by TIC bus capability.
SBOUT
Master
DSC
downstream
upstream
SBIN
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