DS26528GA4 Maxim Integrated, DS26528GA4 Datasheet - Page 70

• Manufacturer Part Number: DS26528GA4
• Description: Network Controller & Processor ICs
• Manufacturer: Maxim Integrated

Specifications of DS26528GA4

• Part # Aliases: 90-26528-GA4

Figure 8-9. Receive HDLC Example
Message Buffer
Message Buffer
Start New
Start New
Rx HDLC FIFO (RHF)
Take appropriate action
Packet Status (PS2..0)
Read N Bytes From
N = RHPBA[5..0]
Read RRTS5 for
NO
(RHC, RHBSE, RHFC)
Configure Receive
Message Buffer
Message Buffer
Enable Interrupts
RPE and RHWM
HDLC Controller
HDLC Controller
Reset Receive
(MS = RHPBA[7])
Read Register
Start New
Start New
Interrupt?
MS = 1?
(RHC.6)
RHPBA
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YES
Rx HDLC FIFO (RHF)
Read N Bytes From
N = RHPBA[5..0]
YES
NO
Work Another Process.
No Action Required
DS26528 Octal T1/E1/J1 Transceiver