89H48H12G3YCHLG IDT, 89H48H12G3YCHLG Datasheet - Page 13

• Manufacturer Part Number: 89H48H12G3YCHLG
• Description: Peripheral Drivers & Components - PCIs
• Manufacturer: IDT

Specifications of 89H48H12G3YCHLG

• Rohs: yes

IDT 89HPES48H12G2 Data Sheet
EJTAG / JTAG
SerDes Reference
Resistors
1.
2.
3.
Internal resistor values under typical operating conditions are 92K Ω for pull-up and 91K Ω for pull-down.
All receiver pins set the DC common mode voltage to ground. All transmitters must be AC coupled to the media.
Schmitt Trigger Input (STI).
Function
JTAG_TCK
JTAG_TDI
JTAG_TDO
JTAG_TMS
JTAG_TRST_N
REFRES00
REFRES01
REFRES02
REFRES03
REFRES04
REFRES05
REFRES06
REFRES07
REFRES08
REFRES09
REFRES12
REFRES13
REFRESPLL
Pin Name
Table 8 Pin Characteristics (Part 3 of 3)
Type
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
O
I
I
I
I
13 of 44
Buffer
LVTTL
Analog
Type
I/O
STI
STI
STI
STI
Resistor
Internal
pull-up
pull-up
pull-up
pull-up
1
Notes
November 28, 2011