16 of 28 June 18, 2014
IDT 89HPES6T5 Data Sheet
DC Electrical Characteristics
Values based on systems running at recommended supply voltages, as shown in Table 13.
Note: See Table 8, Pin Characteristics, for a complete I/O listing.
I/O Type Parameter Description Min
1
Typ
1
Max
1
Unit Conditions
Serial Link PCIe Transmit
V
TX-DIFFp-p
Differential peak-to-peak output voltage 800 1200 mV
V
TX-DE-RATIO
De-emphasized differential output voltage -3 -4 dB
V
TX-DC-CM
DC Common mode voltage -0.1 1 3.7 V
V
TX-CM-ACP
RMS AC peak common mode output volt-
age
20 mV
V
TX-CM-DC-
active-idle-delta
Abs delta of DC common mode voltage
between L0 and idle
100 mV
V
TX-CM-DC-line-
delta
Abs delta of DC common mode voltage
between D+ and D-
25 mV
V
TX-Idle-DiffP
Electrical idle diff peak output 20 mV
V
TX-RCV-Detect
Voltage change during receiver detection 600 mV
RL
TX-DIFF
Transmitter Differential Return loss 10 dB
RL
TX-CM
Transmitter Common Mode Return loss 6 dB
Z
TX-DEFF-DC
DC Differential TX impedance 80 100 120
Z
OSE
Single ended TX Impedance 40 50 60
Transmitter Eye
Diagram
TX Eye Height (De-emphasized bits) 505 650 mV
Transmitter Eye
Diagram
TX Eye Height (Transition bits) 800 950 mV
PCIe Receive
V
RX-DIFFp-p
Differential input voltage (peak-to-peak) 175 1200 mV
V
RX-CM-AC
Receiver common-mode voltage for AC
coupling
150 mV
RL
RX-DIFF
Receiver Differential Return Loss 10 dB
RL
RX-CM
Receiver Common Mode Return Loss 6 dB
Z
RX-DIFF-DC
Differential input impedance (DC) 80 100 120
Z
RX-COMM-DC
Single-ended input impedance 40 50 60
Z
RX-COMM-HIGH-
Z-DC
Powered down input common mode
impedance (DC)
200k 350k
V
RX-IDLE-DET-
DIFFp-p
Electrical idle detect threshold 65 175 mV
PCIe REFCLK
C
IN
Input Capacitance 1.5 pF
Table 17 DC Electrical Characteristics (Part 1 of 2)
17 of 28 June 18, 2014
IDT 89HPES6T5 Data Sheet
Other I/Os
LOW Drive
Output
I
OL
—2.5—mA V
OL
= 0.4v
I
OH
—-5.5—mA V
OH
= 1.5V
High Drive
Output
I
OL
—12.0—mA V
OL
= 0.4v
I
OH
—-20.0—mA V
OH
= 1.5V
Schmitt Trig-
ger Input
(STI)
V
IL
-0.3 0.8 V
V
IH
2.0 V
DD
IO +
0.5
V—
Input V
IL
-0.3 0.8 V
V
IH
2.0 V
DD
IO +
0.5
V—
Capacitance C
IN
——8.5pF
Leakage Inputs +
10 AV
DD
I/O (max)
I/O
LEAK W/O
Pull-ups/downs
——+ 10 AV
DD
I/O (max)
I/O
LEAK WITH
Pull-ups/downs
——+ 80 AV
DD
I/O (max)
1.
Minimum, Typical, and Maximum values meet the requirements under PCI Specification 1.1.
I/O Type Parameter Description Min
1
Typ
1
Max
1
Unit Conditions
Table 17 DC Electrical Characteristics (Part 2 of 2)
18 of 28 June 18, 2014
IDT 89HPES6T5 Data Sheet
Package Pinout — 196-BGA Signal Pinout for PES6T5
The following table lists the pin numbers and signal names for the PES6T5 device.
Pin Function Alt Pin Function Alt Pin Function Alt Pin Function Alt
A1 V
SS
C7 V
DD
APE E13 V
DD
CORE H5 V
SS
A2 NC C8 V
DD
APE E14 V
SS
H6 V
DD
CORE
A3 V
SS
C9 V
TT
PE F1 MSMBDAT H7 V
DD
CORE
A4 NC C10 CCLKDS F2 SSMBADDR_2 H8 V
SS
A5 NC C11 V
SS
F3 SSMBADDR_5 H9 V
SS
A6 V
SS
C12 V
DD
IO F4 V
DD
IO H10 V
DD
CORE
A7 NC C13 V
SS
F5 V
SS
H11 V
DD
CORE
A8 PE0RN01 C14 SWMODE_0 F6 V
DD
CORE H12 GPIO_05
A9 V
SS
D1 SSMBCLK F7 V
DD
CORE H13 GPIO_03 1
A10 PE0TP01 D2 SSMBDAT F8 V
SS
H14 GPIO_02 1
A11 PE0TN00 D3 V
SS
F9 V
DD
CORE J1 JTAG_TDO
A12 V
SS
D4 V
DD
IO F10 V
DD
CORE J2 JTAG_TRST_N
A13 PE0RP00 D5 V
DD
CORE F11 V
DD
IO J3 JTAG_TMS
A14 V
SS
D6 V
DD
CORE F12 GPIO_00 1 J4 V
DD
CORE
B1 V
SS
D7 V
DD
PE F13 PERSTN J5 V
SS
B2 NC D8 V
DD
PE F14 V
SS
J6 V
DD
CORE
B3 V
SS
D9 V
DD
CORE G1 MSMBADDR_4 J7 V
SS
B4 NC D10 V
DD
IO G2 MSMBCLK J8 V
DD
CORE
B5 NC D11 V
DD
CORE G3 V
DD
IO J9 V
DD
CORE
B6 V
SS
D12 V
SS
G4 V
SS
J10 V
SS
B7 NC D13 SWMODE_2 G5 V
DD
CORE J11 V
DD
IO
B8 PE0RP01 D14 SWMODE_1 G6 V
SS
J12 V
DD
IO
B9 V
SS
E1 SSMBADDR_1 G7 V
SS
J13 GPIO_06
B10 PE0TN01 E2 SSMBADDR_3 G8 V
DD
CORE J14 GPIO_04 1
B11 PE0TP00 E3 V
DD
IO G9 V
SS
K1 JTAG_TDI
B12 V
SS
E4 V
DD
CORE G10 V
SS
K2 V
DD
IO
B13 PE0RN00 E5 V
SS
G11 V
SS
K3 V
DD
APE
B14 V
SS
E6 V
SS
G12 V
DD
IO K4 V
SS
C1 WAKEN E7 V
SS
G13 GPIO_01 1 K5 V
DD
CORE
C2 APWRDISN E8 V
SS
G14 RSTHALT K6 V
SS
C3 CCLKUS E9 V
SS
H1 MSMBADDR_1 K7 V
SS
C4 V
SS
E10 V
DD
CORE H2 MSMBADDR_2 K8 V
SS
C5 V
SS
E11 V
SS
H3 MSMBADDR_3 K9 V
SS
C6 V
TT
PE E12 V
DD
IO H4 V
DD
CORE K10 V
SS
Table 18 PES6T5 196-pin Signal Pin-Out (Part 1 of 2)

89HPES6T5ZBBC8

Mfr. #:
Manufacturer:
IDT
Description:
PCI Interface IC PCI EXPRESS SWITCH
Lifecycle:
New from this manufacturer.
Delivery:
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