16 CP9*, CR9*, CT9* Celeron M/Pentium M
Publication No. HRMCP9 Rev. B
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EIDE/ATAPI
- UDMA 100 EIDE/ATAPI interface within ICH4 with two IDE channels
(primary IDE off-board and secondary IDE onboard). Transfer rate with up to
100 MByte/s, for two external devices (master/slave) and one onboard 2.5”
hard/flash disk. The onboard (secondary) interface is limited in speed to
UDMA 2 (33.3 MByte/s) because of cable/connector restrictions.
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Serial I/O
- National PC87417 Super I/O with two asynchronous 16550 compatible
channels with 16 byte FIFO, Transfer rates up to 115.2 KBaud user selectable
RS232/422/485
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Parallel I/O
- Fully bidirectional IEEE 1284 enhanced parallel port support ECP and EPP
modes
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PMC slots
- One 64 Bit/66 MHz (3.3 V IO voltage signaling) and one 32 Bit/33 MHz (5 V IO
voltage signaling) PCI mezzanine connector for standard PMC with front and
rear I/O
- I/O signals available at the rear connectors
- With PCB version V2 the 64 bit PMC lot is PCI-X capable with 66/100/133 MHz
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CPCI System slot
- Up to 7 peripheral slots 64 Bit CPCI/33 MHz with Hint HB6 bridge (Up to 4
peripheral slots 64 Bit/66 MHz). Standard backplanes can be used. Onboard
Pull-up resistors are optimized for 3.3 V I/O voltage, but 5 V I/O can also be
used for 33 MHz.
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CPCI I/O Slot
- CR9 works as peripheral board 64 Bit or 32 Bit with 66 MHz or 33 MHz and
Hot Swap functionality.
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IPMI (CT9)
- Hitachi controller for support of Intelligent Peripheral Management Interface.
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Temperature Sensors
- Measure temperatures of CPU-die and in three onboard locations. The sensors
are software readable in 1 °C increments from -55 °C to +125 °C.
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Front panel I/O
- 2 x Ethernet, VGA, PMC I/O, COM1, KB/MS, USB1, Reset, 3xLED (blue: Hot
Swap; green, red: user definable) depending on the board configuration.
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Back panel I/O
- TMDS, VGA, LCD, IDE (Master/Slave), FDC, COM1-2, LPT, USB2-5,
2x PMC I/O, KB, MS, speaker, reset, ext. Battery, SMBus, IPMB, GPIO[0...7],
2x Ethernet. Transition modules with 1:1 PC compatible connectors are
available.