tza3015hw NXP Semiconductors, tza3015hw Datasheet - Page 32

• Manufacturer Part Number: tza3015hw
• Description: 30 Mbit/s To 3.2 Gbit/s A-rate 4-bit Fibre Optic Transceiver
• Manufacturer: NXP Semiconductors

Philips Semiconductors
I
The TZA3015HW can be programmed via the I
registers can be accessed via the 2-wire I
actions. The I
Table 21 I
2003 Dec 16
2
General part
00
01
A0
A1
A3
A4
A5
Transceiver
B0
B1
B2
B3
B4
B5
B6
B7
B8
C0
C1
C2
C3
C4
C5
C6
D0
D1
D2
D3
D4
ADDRESS
C-BUS REGISTERS
30 Mbit/s to 3.2 Gbit/s A-rate
4-bit fibre optic transceiver
(HEX)
2
C-bus registers
2
INTERRUPT
STATUS
INTMASK
REFDIV
LOOPMODE
MFOBCON
INTCONF
HEADER3
HEADER2
HEADER1
HEADER0
HEADERX3
HEADERX2
HEADERX1
HEADERX0
DMXCON
RXOCTDIV
RXMAINDIV1
RXMAINDIV0
RXFRACN2
RXFRACN1
RXFRACN0
DCRCON
LIMLOSTH
LIMLOSCON
LIMSL
LIMCON
RXMFOUTC0
C-bus address of the TZA3015HW can be found in Table 2.
NAME
interrupt register (see Table 22)
status register (see Table 23)
interrupt mask register (see Table 24)
reference divider and clean-up PLL
(see Table 25)
loop mode and enable register (see Table 26)
LVDS output buffer configuration (see Table 27)
interrupt output configuration (see Table 28)
programmable header; MSB (see Table 29)
programmable header (see Table 30)
programmable header (see Table 31)
programmable header; LSB (see Table 32)
programmable header don’t care; MSB
(see Table 33)
programmable header don’t care (see Table 34)
programmable header don’t care (see Table 35)
programmable header don’t care; LSB
(see Table 36)
demultiplexer configuration register
(see Table 37)
DCR octave M divider (see Table 38)
VCO frequency N divider (see Table 39)
VCO frequency N divider (see Table 40)
fractional division (see Table 41)
fractional division (see Table 42)
fractional division (see Table 43)
DCR configuration register (see Table 44)
limiter loss threshold
limiter loss of signal configuration register
(see Table 45)
limiter slice level
limiter amplifier configuration (see Table 46)
disable/invert parallel outputs (see Table 47)
2
C-bus interface using pins SCL and SDA if pin CS = HIGH during read or write
2
C-bus if pin UI = HIGH or leaving the pin open-circuit. The I
FUNCTION
32
0000 0000
0101 0000
0000 0001
0000 0000
0000 0000
0000 0000
0000 0000
1000 0000
0000 0000
0000 0000
0000 1101
XXXX XXXX
XXXX XXXX
0000 0100
0110 0111
1111 0110
1111 0110
0010 1000
0010 1000
0000 0000
0000 0000
0000 0001
0000 0000
0000 1100
0000 0000
0000 0000
0000 0000
1010 1010
DEFAULT
Preliminary specification
TZA3015HW
n.a.
n.a.
n.a.
n.a.
n.a.
n.a.
n.a.
n.a.
n.a.
n.a.
n.a.
n.a.
n.a.
n.a.
n.a.
n.a.
n.a.
128 to 511
128 to 511
n.a.
n.a.
n.a.
n.a.
0 to 255
n.a.
0 to 255
n.a.
n.a.
RANGE
2
C-bus
R/W
W
W
W
W
W
W
W
W
W
W
W
W
W
W
W
W
W
W
W
W
W
W
W
W
W
W
R
R