stm7007 STMicroelectronics, stm7007 Datasheet - Page 4

• Manufacturer Part Number: stm7007
• Description: Single-chip Hardware Accelerated Encryption Engine For Computer And Peripherals Applications
• Manufacturer: STMicroelectronics

1.1
4/27
Device pins
●
●
●
Table 1.
Table 2.
Table 3.
VDD1V2, VDD2V5, VDD3V3,
VDD1V2, VDDPLL1V2, VDDPLL2V5,
VDDR1V2, VDDT1V2
VSS_PLL, VSS
PETp, PETn, PERp, PERn, REFCLKp,
REFCLKn, CLKREQ#, PERST#
REFRES, PGOOD
RSVD
number
Pin
1
2
3
4
Table 1
Note that abbreviations may be combined, as with APWR (Analog power supply).
Table 2
Table 3
grouping.
Abbreviation
LVDSO
LVDSI
PWR
GND
DO
NC
DI
O
REFCLKn
VDDPLL1V2
VDDT1V2
A
I
REFCLKp
lists the abbreviations used for the signal type names in
lists device signals and how they are grouped, color coding each group.
lists device pins, and uses the same color coding as
Signal types
Signal groups
STM7007 pins
name
Signal
Pin
Analog
Digital input
Digital output
Ground
Input
Low voltage differential input
Low voltage differential output
No connection
Output
Power supply
Signal
type
APWR
APWR
LVDSI
Doc ID 022239 Rev 1
(1)
component
Decoupling
Decoupling
Power (VDD)
Ground (VSS)
PCI Express
MISC
Not connected
capacitor
capacitor
External
—
Group
Low voltage differential clock input
1.2 volt analog power input for the internal
PLL block
1.2 volt analog power input for PCIe transmit
channel
Description
8
2 (GND pad slug on bottom of device)
8
3
3
Count (32-pin LGA 5x5 package)
Description
Table 2
Table
to indicate pin
3.