ZyDAS

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Timeline[edit]

  • 2000: Founded (as a subsidiary of ZyXEL)
  • 2003: First Wi-Fi chipset (ZD1201 802.11b USB)
  • 2006: Acquired by Atheros

Linux drivers: (kernel) Zd1201, Zd1211rw; (manufacturer) ZyDAS LinuxUSB_AR2524-3.0.0.56.tgz

Chips[edit]

Wireless chipsets[edit]

(a)b(g)[edit]

BB/MAC chip RFIC
chip
Interface PHY
modes
First seen
(FCC)
Notes Adapters ESystems PR /
PPage
ZD1201 ZD1200 / 2000TR / SA2400A USB b 2003-06-05 47 devices 2
Empty strings are not accepted.
devices

.
ZD1202 GCT
GRF5101
PCI b 2003-10-07 4 devices 1
Empty strings are not accepted.
devices

.
ZD1211 AL2230 / RF2959 USB bg 2004-05-27 ZyDAS USB ID: 0ace:1211 90 devices 0
Empty strings are not accepted.
devices

.
ZD1211 Airoha
AL7230B
USB abg 2005-08-19 ZyDAS USB ID: 0ace:1211 7 devices 0
Empty strings are not accepted.
devices

.
ZD1211B AL2230 / UW2453 USB bg 2005-02-07 ZyDAS USB ID: 0ace:1215
relabeled Atheros AR2524
(MAC/BB) + AR2124 (RFIC)
79 devices 1
Empty strings are not accepted.
devices
AR5007UG
.
ZD1211B Airoha
AL7230B
USB abg 2006-04-14 ZyDAS USB ID: 0ace:b215
relabeled Atheros AR5524
(MAC/BB) + AR5124 (RFIC)
7 devices 0
Empty strings are not accepted.
devices
AR5007UX
.
ZD1212 Airoha
AL2230 / AL2232
PCI bg 2005-05-20 8 devices 3
Empty strings are not accepted.
devices

.
ZD1212 Airoha
AL7230
PCI abg 2006-06-29 4 devices 1
Empty strings are not accepted.
devices

.
  • Note: ZyDAS MAC/BB chips are seen paired with various RFIC's from
Airoha, RFMD, Philips, Ubec, ParkerVision and more.

SoC[edit]

Chip Arch. Clock
speed
Cores First seen
(FCC)
Notes ESystems PR / PPage
ZD2001 MIPS 1 2004-03-11 May be related to
WavePlus WP32xx SOC's
2 devices
.
May be related to WavePlus WP32xx SOC's.