D-Link DIR-615 rev K2

D-Link DIR-615 K2

(Est.) release date: 2012

Type: wireless router

Power: 12 VDC, 0.5 A
Connector type: barrel

CPU1: Broadcom BCM5357C0 (300 MHz)
FLA1: 4 MiB4,194,304 B 32,768 Kib 4,096 KiB 32 Mib 0.00391 GiB  (Macronix MX25L3206EMI-12G)
RAM1: 32 MiB33,554,432 B 262,144 Kib 32,768 KiB 256 Mib 0.0313 GiB  (Winbond W9425G6JH-5)

Expansion IFs: none specified

WI1 chip1: Broadcom BCM5357C0
WI1 802dot11 protocols: bgn
WI1 MIMO config: 2x2:2
WI1 antenna connector: none

ETH chip1: Broadcom BCM5357C0
Switch: Broadcom BCM5357C0
LAN speed: 100M
LAN ports: 4
WAN speed: 100M
WAN ports: 1

bgn

Default IP address: 192.168.0.1
the IP 192.168.0.1 is used by 785 additional devices
of which 220 are D-Link devices
Default login user: admin
Default login password: admin
admin:admin credentials used by 1324 additional devices
of which 75 are D-Link devices

802dot11 OUI: AC:F1:DF (1 E, 2 W)
Ethernet OUI: AC:F1:DF (1 E, 2 W)

	CPU1 brand	WI1 chip1 brand	WI1 chip2 brand
D-Link DIR-615 rev A1	Marvell	Marvell	Marvell
D-Link DIR-615 rev B2	Ubicom	Atheros	Atheros
D-Link DIR-615 rev C1	Atheros	Atheros	Atheros
D-Link DIR-615 rev D	Ralink	Ralink
D-Link DIR-615 rev E1	Atheros	Atheros
D-Link DIR-615 rev E3 / E4	Atheros	Atheros
D-Link DIR-615 rev E5	Atheros	Atheros
D-Link DIR-615 rev F3	Realtek	Realtek
D-Link DIR-615 rev G1	Ralink	Ralink
D-Link DIR-615 rev H1	Ralink	Ralink
D-Link DIR-615 rev I1	Atheros	Atheros
D-Link DIR-615 rev I3	Atheros	Atheros
D-Link DIR-615 rev K1	Broadcom	Broadcom
D-Link DIR-615 rev K2	Broadcom	Broadcom
D-Link DIR-615 rev M1	Realtek	Realtek
D-Link DIR-615 rev N1	Realtek	Realtek
D-Link DIR-615 rev Q2	Realtek	Realtek
D-Link DIR-615 rev R1	Broadcom	Broadcom
D-Link DIR-615 rev S1	Realtek	Realtek
D-Link DIR-615 rev T1	Realtek	Realtek
D-Link DIR-615 rev T3	Realtek	Realtek
D-Link DIR-615 rev X1	Realtek	Realtek
D-Link DIR-615S rev A1	Realtek	Realtek

For a list of all currently documented Broadcom chipsets with specifications, see Broadcom.

Product page (RU)

This device shares the same board as the D-Link DIR-620 rev C1.

The USB portion is, however, not populated.

On the DD-WRT forums (EN)

The K1 and K2 seem to be solely for the Russian and Ukrainian market.

Alpha Networks would obviously seem to be the likely manufacturer.

Console dumps

$ cat /proc/cpuinfo
system type             : Broadcom BCMD144 chip rev 1
processor               : 0
cpu model               : MIPS 74K V4.9
BogoMIPS                : 148.99
wait instruction        : no
microsecond timers      : yes
tlb_entries             : 32
extra interrupt vector  : no
hardware watchpoint     : yes
ASEs implemented        : mips16 dsp
VCED exceptions         : not available
VCEI exceptions         : not available

unaligned_instructions  : 1610
dcache hits             : 2147483648
dcache misses           : 3716202506
icache hits             : 2147483648
icache misses           : 3728719553
instructions            : 2147483648

$ cat /proc/mtd
dev:    size   erasesize  name
mtd0: 00020000 00010000 "boot"
mtd1: 003c0000 00010000 "Linux"
mtd2: 002d6158 00010000 "rootfs"
mtd3: 00010000 00010000 "rgdb"
mtd4: 00010000 00010000 "nvram"
mtd5: 00400000 00010000 "all"

$ nvram show | grep clkfreq
size: 5841 bytes (26927 left)
clkfreq=300,150,75

$ cat /proc/devices
Character devices:
  1 mem
  4 ttyS
  5 /dev/tty
  5 /dev/console
  5 /dev/ptmx
 10 misc
 90 mtd
108 ppp
128 ptm
136 pts
202 nlmon
253 nvram
254 gpio

Block devices:
  1 ramdisk
 31 mtdblock
$ cat /proc/filesystems
nodev   sysfs
nodev   rootfs
nodev   bdev
nodev   proc
nodev   sockfs
nodev   pipefs
nodev   tmpfs
nodev   devpts
        squashfs
nodev   ramfs

$ cat /proc/mounts
rootfs / rootfs rw 0 0
/dev/root / squashfs ro 0 0
proc /proc proc rw 0 0
sysfs /sys sysfs rw 0 0
ramfs /tmp ramfs rw,noatime 0 0
devpts /dev/pts devpts rw 0 0

$ cat /proc/modules
wl 1162816 0 - Live 0xc022e000 (P)
igs 18688 1 wl, Live 0xc00ac000 (P)
emf 21056 2 wl,igs, Live 0xc00a5000 (P)
et 49504 0 - Live 0xc00b7000 (P)
ctf 33296 0 - Live 0xc009b000 (P)

$ cat /proc/iomem
00000000-01ffffff : System RAM
  00001000-001fd95b : Kernel code
  001fd95c-0026e0bf : Kernel data

$ cat /proc/crypto
name         : ecb(arc4)
driver       : ecb(arc4-generic)
module       : kernel
priority     : 0
refcnt       : 1
type         : blkcipher
blocksize    : 1
min keysize  : 1
max keysize  : 256
ivsize       : 0

name         : arc4
driver       : arc4-generic
module       : kernel
priority     : 0
refcnt       : 1
type         : cipher
blocksize    : 1
min keysize  : 1
max keysize  : 256

name         : sha1
driver       : sha1-generic
module       : kernel
priority     : 0
refcnt       : 1
type         : digest
blocksize    : 64
digestsize   : 20