Editing alchemy/au1550-400mbc (section)

== Features ==
* 16-channel descriptor-based DMA controller
** Memory to memory, memory to peripheral, peripheral to memory, peripheral to peripheral
** 36-bit source and destination addresses with no alignment requirement
** Scatter/gather and stride transfers
** Compare and branch descriptors
* SafeNet Security Engine to accelerate IP packet encryption/decryption in hardware
** DES, 3DES, AES, ARC4 encryption algorithms
** MD5, SHA1 hash algorithms
** Supports header/trailer processing, padding, and initialization vector (IV) processing for IPsec packets
** Supports a two-pass hash-then-encrypt implementation of the SSL protocol using either MD5 or SHA1 and 3DES or ARC4 ciphers
** True entropy-based random number generator
* {{abbr|RTC}} and {{abbr|TOY|Time Of Year}} timer
* Two interrupt controllers
* Power management unit
* MIPS EJTAG interface
* Idle, Sleep, Hibernate Mode
base frequency	400 MHz (0.4 GHz, 400,000 kHz) +
core count	1 +
core stepping	AA +
core voltage	1.2 V (12 dV, 120 cV, 1,200 mV) +
core voltage tolerance	10% +
designer	AMD +
family	Alchemy +
first announced	February 24, 2004 +
first launched	May 2004 +
full page name	alchemy/au1550-400mbc +
has ecc memory support	false +
instance of	microprocessor +
io voltage	3.3 V (33 dV, 330 cV, 3,300 mV) +
isa	MIPS32 +
l1$ size	32 KiB (32,768 B, 0.0313 MiB) +
l1d$ description	4-way set associative +
l1d$ size	16 KiB (16,384 B, 0.0156 MiB) +
l1i$ description	4-way set associative +
l1i$ size	16 KiB (16,384 B, 0.0156 MiB) +
ldate	May 2004 +
market segment	Embedded +
max case temperature	358.15 K (85 °C, 185 °F, 644.67 °R) +
max cpu count	1 +
max memory	192 MiB (196,608 KiB, 201,326,592 B, 0.188 GiB, 1.831055e-4 TiB) +
max memory bandwidth	1.49 GiB/s (1,525.879 MiB/s, 1.6 GB/s, 1,600 MB/s, 0.00146 TiB/s, 0.0016 TB/s) +
max memory channels	1 +
max storage temperature	398.15 K (125 °C, 257 °F, 716.67 °R) +
microarchitecture	Au1 +
min case temperature	273.15 K (0 °C, 32 °F, 491.67 °R) +
min storage temperature	233.15 K (-40 °C, -40 °F, 419.67 °R) +
model number	Au1550-400MBC +
name	Alchemy Au1550-400MBC +
part number	Au1550-400MBCAA +
release price	$ 26.57 (€ 23.91, £ 21.52, ¥ 2,745.48) +
release price (tray)	$ 26.57 (€ 23.91, £ 21.52, ¥ 2,745.48) +
smp max ways	1 +
supported memory type	SDR-166 + and DDR-400 +
tdp	1.46 W (1,460 mW, 0.00196 hp, 0.00146 kW) +
tdp (typical)	0.5 W (500 mW, 6.705e-4 hp, 5.0e-4 kW) +
technology	CMOS +
word size	32 bit (4 octets, 8 nibbles) +