HP Compaq dc7900 Quickspecs page 32

QuickSpecs
Technical Specifications - Communications
LSI PCIe x1 56K
International SoftModem
EMC
Telecom
Health
Other
Data Transmission
Data Speeds
Data Standards
Fax Speeds
Fax Mode Capabilities ITU-T T.31 class 1 FAX, V. 17, V.29, V.27ter, and V.21 Channel 2
Error Correction and Data
Compression
Power Management
Upgradeability
Video
Other
Operating Temperature32° to 158° F (0° to 70° C)
Operating Humidity
Power
Chipset
Dimensions (L X H)
Connection
Other Features
DA - 13029 Worldwide QuickSpecs — Version 9 — 1.9.2009
FCC Part 15, IC ES003, EN 55022, 3
61000-4-6, EN 61000-4-8
FCC Part 68, IC-CS-03 (Canada); Worldwide PTT approvals
Not available in Korea or the Republic of South Africa.
Bare PCB material compliant to 94V-0 or better (marked as such)
PC 2001 compliant, PCI version 2.3, WHQL approved; ACPI compliant
Technology speeds: 56,000 Kbps maximum downstream data, controllerless
NOTE: 56 Kbps technology refers to download speeds only and requires
compatible modems at server sites. Other conditions may limit modem speed.
FCC limitations allow a maximum of 53 Kbps during download
transmissions.
(Upload only) 33,600/31,200/28,800/26,400/21,600/19,200/
16,800/14,400/12,000/9,600/7,200/4,800/2,400/1,200/300
ITU-T V.90, ITU-T, ITU-T V.34, V.44, V.42, V.42bis21, V.32bis, Bell 212A,
and Bell 103
14,400/12,000/9,600/7,200/4,800/2,400/1,200/300 b/s
V.44, 42bis, V.42 and MNP2-5
PCI Bus Power Management Interface Specification (PCI-PM) Revision 1.2,
Appendix A. D0, D3hot, and D3cold. Wake on Ring state when in D3cold.
If the power management event (PME) feature is enabled in D3cold, a
modem can wake the system via WAKE# (WAKEN) or beacon. Meets PCI
Express 1.1 standard.
Driver upgradeable for future enhancements
ITU-T V.80 video ready interface
TIA/EIA 602 standard AT command set
Integrated DTE interface with speeds of up to 115.2 Kbps, parallel 16550a
UART-compatible interface
Optional ring wakeup signal
20% to 90%, non-condensing
Requires a 3.3-V auxiliary power rail on PCI express bus
Uses only one PCI express load (i.e., one grant/request pair), one shared
IRQ, one electrical load
LSI SV92EX – Integrated PCI interface with 3.3-V tolerant buffers and CardBus
support
Complies with PCI express low profile specifications-—6.7 x 2.3 in (17.0 x
5.8 cm) and supports high- and low-profile brackets
Single RJ-11 connector
Digital line protection, call progress monitoring via on-board piezo device,
support for high profile and low profile brackets, PnP ID support
HP Compaq dc7900 Business PC
rd
edition, EN 55024, annex A, EN
Page 32