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Preliminary Data Sheet
PT7D6555
Extended PCM Interface Controller
38
PT0105(08/02)
Ver:0
Synchronous Transfer Transmit Address Register A (SAXA) Address: 0EH(0/7H) Read/Write
Value after reset: XXXXXXXXH
7 0
ISXA
MTXA6 MTXA5 MTXA4 MTXA3 MTXA2 MTXA1 MTXA0
The SAXA register specifies for synchronous transfer channel A to which output interface, port and time slot the serial data
contained in the STDA register is sent.
ISXA
Interface Select Transmit for channel A.
0
…
selects the PCM interface as the output interface for synchronous channel A.
1
…
selects the CFI interface as the output interface for synchronous channel A.
MTXA6..0
μ
P-Transfer Transmit Address for channel A; selects the port and time slot number at the interface selected by
ISXA according to tables 3 and 4:
MTXA6..0 = MA6..0.
Synchronous Transfer Transmit Address Register B (SAXB) Address: 10H(0/8H) Read/Write
Value after reset: XXXXXXXXH
7 0
ISXB
MTXB6 MTXB5 MTXB4 MTXB3 MTXB2 MTXB1 MTXB0
The SAXB register specifies for synchronous transfer channel B to which output interface, port and time slot the serial data
contained in the STDB register is sent.
ISXB
Interface Select Transmit for channel B.
0
…
selects the PCM interface as the output interface for synchronous channel B.
1
…
selects the CFI interface as the output interface for synchronous channel B.
MTXB6..0
μ
P-Transfer Transmit Address for channel B
; selects the port and time slot number at the interface selected by
ISXB according to tables 4 and 5:
MTXB6..0 = MA6..0.