STPCE1HEBC STMicroelectronics, STPCE1HEBC Datasheet - Page 27

• Manufacturer Part Number: STPCE1HEBC
• Manufacturer: STMicroelectronics

Specifications of STPCE1HEBC

• Operating Temperature (min): 0C
• Operating Temperature (max): 70C
• Processing Unit: Microprocessor
• Operating Supply Voltage (min): 2.45/3V
• Operating Supply Voltage (typ): 2.5/3.3V
• Operating Supply Voltage (max): 2.7/3.6V
• Package Type: BGA
• Screening Level: Commercial
• Pin Count: 388
• Mounting: Surface Mount
• Rad Hardened: No
• Lead Free Status / RoHS Status: Not Compliant

3. STRAP OPTION
This chapter defines the STPC Elite Strap Options
and their location. Some strap options have been
left programmable for future versions of silicon..
Note
’ it can be left unconnected. Where ’User defined’, the strap is set by the user.
DACK_ENC[2:0]
This is preliminary information on a new product now in development or undergoing evaluation. Details are subject to change without notice.
1
: Where a strap is represented by a ’Pull up’ or ’Pull down’, these have to be adhered to. If it is represented as a ’-
Signal
MD10
MD11
MD16
MD17
MD18
MD19
MD20
MD21
MD22
MD23
MD24
MD25
MD26
MD27
MD28
MD29
MD30
MD40
MD41
MD42
MD43
MD44
MD45
MD46
MD47
MD48
MD2
MD3
MD4
MD5
MD6
MD7
TC
MCLK/HCLK Sync (see
CPU clock multiplication factor
PCI_CLKO divisor
PCI_CLKO divisor
HCLK_PLL speed
HCLK PLL speed
PCI_CLKO setup
Designation
Bus select
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Release 1.3 - January 29, 2002
Table 3-1. Strap Options
Section 3.1.1.
)
Actual Settings
User defined
User defined
User defined
User defined
User defined
User defined
User defined
User defined
User defined
User defined
User defined
Pull down
Pull down
Pull down
Pull down
Pull down
Pull down
Pull down
Pull down
Pull down
Pull down
Pull down
Pull Up
Pull Up
Pull Up
Pull Up
Pull up
Pull up
Pull up
Pull up
Pull up
Pull up
Pull up
Pull up
1
Set to’0’
see
see
see
see
see
see
see
see
Async
ISA
X1
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Section 3.1.1.
Section 3.1.4.
Section 3.1.4.
Section 3.1.1.
Section 3.1.3.
Section 3.1.4.
Section 3.1.4.
Section 3.1.4.
STRAP OPTION
Local Bus
Set to’1’
Sync
X2
-
-
-
-
-
-
-
-
-
-
bit 3
bit 4
bit 5
-
-
-
-
-
-
-
bit 6
bit 7
bit 4
bit 1
bit 6
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