RELEASED
PMC-Sierra, Inc.
PM9311/2/3/5 ETT1™ CHIP SET
Data Sheet
PMC-2000164
ISSUE 3
ENHANCED TT1™ SWITCH FABRIC
Table 43. Signal Associations (Continued)
Associated Signals
2.5V CMOS (JTAG Interface)
Symbol
Device
DS
EPP
jtag_tdo
jtag_tdo
Vol2,
Voh2,Ioh2,
Iol2, Zout2,
tval2, tsus2,
tr2, tf2
XBAR
SCHED
DS
jtag_tdo
jtag_tdo
jtag_tdi, jtag_tms, jtag_trst_L
jtag_tdi, jtag_tms, jtag_trst_L
jtag_tdi, jtag_tms, jtag_trst_L
jtag_tdi, jtag_tms, jtag_trst_L
jtag_tck
EPP
Vih2, Vil2,
tsu2, th2
XBAR
SCHED
DS
EPP
jtag_tck
tper2, tph2,
tpl2
XBAR
SCHED
jtag_tck
jtag_tck
3.3V-tolerant 2.5V CMOS (Serdes Interface)
Vol3, Voh3,
Ioh3, Iol3,
Zout3, tval3,
tsus3, tr3, tf3
fotx0_txd[9:0], pin_diode0_reset_L, vcsel0_reset_L, xcvr0_loopback, fotx1_
txd[9:0], pin_diode1_reset_L,, vcsel1_reset_L, xcvr1_loopback, tx_clkin, tx_clkout,
fotx_clk_out
DS
DS
forx0_clk, forx0_rxd[9:0], pin_diode0_sig_det, vcsel0_laser_act, xcvr0_com_det,
xcvr0_sig_det, forx1_clk, forx1_rxd[9:0], pin_diode1_sig_det, vcsel1_laser_act,
xcvr1_com_det, xcvr1_sig_det, fotx_clk_in
Vih3, Vil3,
tsu3, th3
DS
EPP
forx0_clk, forx1_clk, fotx_clk_in
forx0_clk, forx1_clk, fotx_clk_in
forx0_clk, forx1_clk, fotx_clk_in
forx0_clk, forx1_clk, fotx_clk_in
tper3, tph3,
tpl3
XBAR
SCHED
294
PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA, INC., AND FOR ITS CUSTOMERS’ INTERNAL USE
PMC [ PMC-SIERRA, INC ]
