psf2115 ETC-unknow, psf2115 Datasheet - Page 106

• Manufacturer Part Number: psf2115
• Description: Isdn Adapter Circuit Ipac
• Manufacturer: ETC-unknow

Semiconductor Group
Figure 43
Figure 44
Generally it is the responsibility of the DMA-controller to perform the correct bus cycles
as long as a request line is active.
Figure 45
16 or 32)
Timing Diagram for DMA-Transfers (slow) Receive (n = k
DMA-Transfers with Pulsed DACK (read or write)
Timing Diagram for DMA-Transfers (slow or fast) Receive (n = 4, 8,
106
Functional Description
PSB 2115
PSF 2115
64)
11.97