
Samsung ASIC
5-141
STD130
ARFRAM_HD
High-Density Multi-Port Asynchronous Register File
Reference Table
* For Ymux=4(nr=2, nw=2)
(Typical process, 1.8V, 25
°
C, Output load=10SL, Input slope=0.2 ns, SA=0.5)
NOTE:
SL is a standard load and SA is an input switching activity ratio during a clock.
Parameters
words
bpw
64
4
128
8
256
16
512
32
Timing
(ns)
t
wcyc
t
ckl
t
ckh
t
was
t
wah
t
ws
t
wh
t
ds
t
dh
t
wwc
t
wda
t
wacc
t
rcyc
t
acc
t
ras
t
rah
t
da
t
zd
t
dz
t
od
Power
(
μ
W/MHz)
Power_read
Power_write
Power_w_standby
Power_r_standby
Area
(
μ
m)
Width
Height
1.11
0.37
0.21
0.56
0.01
0.85
0.20
0.63
0.01
0.21
1.35
1.37
1.39
1.39
0.23
0.10
0.60
0.19
0.19
0.35
1.28
0.37
0.25
0.54
0.01
0.84
0.20
0.62
0.01
0.25
1.58
1.58
1.58
1.58
0.22
0.10
0.62
0.21
0.20
0.38
1.61
0.52
0.34
0.51
0.01
0.84
0.20
0.59
0.01
0.34
1.74
1.73
1.81
1.81
0.22
0.11
0.66
0.24
0.23
0.43
2.58
1.09
0.70
0.47
0.01
0.85
0.20
0.55
0.01
0.70
1.99
2.03
2.44
2.44
0.22
0.11
0.69
0.25
0.24
0.56
12.90
25.97
1.30
0.31
25.18
52.60
1.73
0.50
69.76
117.15
2.56
0.79
160.76
369.39
4.18
1.21
314.59
229.56
468.34
312.44
736.90
498.64
1262.10
871.04