AM79Q02JC AMD (ADVANCED MICRO DEVICES), AM79Q02JC Datasheet - Page 41

• Manufacturer Part Number: AM79Q02JC
• Manufacturer: AMD (ADVANCED MICRO DEVICES)

Specifications of AM79Q02JC

• Lead Free Status / RoHS Status: Supplier Unconfirmed

10, 11. Write/Read Transmit Clock Slot, Receive Clock Slot, and Transmit Clock Edge
12, 13. Write/Read Configuration Register
(44/45h)
R/W = 0: Write
R/W = 1: Read
(46/47h)
R/W = 0: Write
R/W = 1: Read
Transmit on A and B
Transmit Edge
Receive Clock Slot
Transmit Clock Slot
The XE bit and the clock slots apply to all four channels; however, they cannot be written or
read unless at least one channel is selected in the Channel Enable Register.
* Power Up and Hardware Reset (
Interrupt Mode
Chopper Clock Control
PCM Signaling Mode
Clock Source Mode
The master clock frequency can be selected by CSEL. The master clock frequency selection
affects all channels.
Command
I/O Data
Command
I/O Data
TAB = 0*
TAB = 1
XE = 0*
XE = 1
RCS = 0*–7
TCS = 0*–7
INTM = 0
INTM = 1*
CHP = 0*
CHP = 1
SMODE = 0*
SMODE = 1
CMODE = 0
CMODE = 1*
INTM
SLAC Products
Transmit data on highway selected by TPCM (See Commands 6,7
on page 40).
Transmit data on both highways A and B
Transmit changes on negative edge of PCLK
Transmit changes on positive edge of PCLK
Receive Clock Slot number
Transmit Clock Slot number
TTL-compatible output
Open drain output
Chopper Clock is 256 kHz (2048/8 kHz)
Chopper Clock is 292.57 kHz (2048/7 kHz)
No signaling on PCM highway
Signaling on PCM highway
MCLK used as master clock; no E1 multiplexing allowed
PCLK used as master clock; E1 multiplexing allowed if enabled in
commands 49, 50.
D
0
TAB
7
D
0
7
RST
CHP
D
1
6
) Value = 00h.
XE
D
1
6
SMODE
D
0
5
RCS2
D
0
5
CMODE CSEL3 CSEL2 CSEL1 CSEL0
D
0
RCS1
4
D
0
4
RCS0
D
0
D
3
0
3
TCS2
D
1
D
2
1
2
MPI Command
MPI Command
TCS1
D
D
1
0
1
1
TCS0
R/W
R/W
D
D
0
0
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