Datasheet

3−29
P
Reverb_max_CH2
+ [(4096 * 5 * 2 * 2 * 2 * 3 * 3) B 3] * 1 + 1358
2
3
³ 1358
CASE 1: Maximum Length − One Reverb Delay Line
CH3CH2CH1 CH3CH1
P
Delay_max_CH3
+ [(4096 * 5 * 2 * 2 * 3 * 3 * 3) B 2] * 1 + 2038
CASE 2: Maximum Length − One Delay Line
P
Reverb_max_CH1, CH2, CH3
+ |{[(4096 * 5 * 2 * 2 * 2) B 3] + 1361
2
3
³ 1361} B 3| + 453
2
3
* 1 + 452
2
3
³ 452
CASE 3: Maximum Length − Three Equal-Length Reverb Delay Lines
P
Delay_max_CH1, CH2, CH3
+ |{[(4096 * 5 * 3 * 3 * 3) B 2] + 2041} B 3| * 1 + 679
1
3
³ 679
CASE 4: Maximum Length − Three Equal-Length Delay Lines
P
DelayńReverb_max_CH1,
CH2, CH3
+ (4096 * 5) + 4091 + 3[2(D ) 1)] ) 3[3(R ) 1)] Where D and R + No. delay and reverb elementsńChannel
CASE 5: Maximum Length − Three Equal-Length Delay Lines and Three Equal-Length Reverb Delay Lines
Reserved
CH3
Reverb
CH2CH1CH2CH1
Delay
L length
requires L + 1
delay elements
Reserved
ReverbDelay
L length
requires L + 1
delay elements
Reserved
CH3
Delay
CH2CH1
L length
requires L + 1
delay elements
Reserved
CH3
Reverb
CH2CH1
L length
requires L + 1
delay elements
Reserved No. 16-bit words
per delay element
3 Channels
L length
requires L + 1
delay elements
R takes
3
2
the memory D does, so there should be three D elements for every two R elements.
Therefore, D +
3
2
R
4091 + 3[2(
3
2
R ) 1)] ) 3[3(R ) 1)] ³ R + 226
4
9
³ 226
D +
3
2
R ³ D + 339
Figure 3−20. Maximum Delay-Line Lengths