ACS8595 查看數據表（PDF） - Semtech Corporation

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ACS8595

Line Card Protection Switch for SONET/SDH AdvancedTCA Systems

Semtech Corporation 

ACS8595 ATCA

ADVANCED COMMUNICATIONS

Table 7 Register Map (cont...)

FINAL

PRODUCT BRIEF

Register Name

Data Bit

RO = Read Only

R/W = Read/Write

7 (MSB)

6

5

4

3

2

1

0 (LSB)

cnfg_nominal_frequency [7:0] 3C 99

Bits[7:0] of cnfg_nominal_frequency

(R/W)

[15:8] 3D 99

Bits[15:8] of cnfg_nominal_frequency

cnfg_DPLL_freq_limit (R/W) [7:0] 41 76

Bits[7:0] of cnfg_DPLL_freq_limit

cnfg_DPLL_freq_limit (R/W) [9:8] 42 00

Bits[9:8] of

cnfg_DPLL_freq_limit

cnfg_interrupt_mask (R/W) [7:0] 43 00 Set to 0

Set to 0

SEC2 DIFF

SEC1 DIFF

SEC2 TTL

SEC1 TTL

[15:8] 44 00 operating_

mode

main_ref_

failed

Set to 0

SEC3

[23:16] 45 00 Sync_ip_alarm

cnfg_freq_divn (R/W)

[7:0]. 46 FF

divn_value [7:0] (divide Input frequency by n)

[13:8] 47 3F

divn_value [13:8] (divide Input frequency by n)

cnfg_monitors (R/W)

48 04

los_flag_on_ ultra_fast_

TDO

switch

ext_switch

PBO_freeze PBO_en

cnfg_registers_source_select

(R/W)

4B 00

DPLL1_DPLL2

_select

cnfg_freq_lim_ph_loss

4D

freq_lim_ph_

loss

cnfg_upper_threshold_0 (R/W) 50 06

upper_threshold_0_value (Activity alarm, Config. 0, Leaky Bucket - set threshold)

cnfg_lower_threshold_0 (R/W) 51 04

lower_threshold_0_value (Activity alarm, Config. 0, Leaky Bucket - reset threshold)

cnfg_bucket_size_0 (R/W)

52 08

Bucket_size_0_value (Activity alarm, Config. 0, Leaky Bucket - size)

cnfg_decay_rate_0 (R/W)

53 01

decay_rate_0_value (Activity

alarm, Config. 0, Leaky Bucket -

leak rate)

cnfg_upper_threshold_1 (R/W) 54 06

upper_threshold_1_value (Activity alarm, Config. 1, Leaky Bucket - set threshold)

cnfg_lower_threshold_1 (R/W) 55 04

lower_threshold_1_value (Activity alarm, Config. 1, Leaky Bucket - reset threshold)

cnfg_bucket_size_1 (R/W)

56 08

Bucket_size_1_value (Activity alarm, Config. 1, Leaky Bucket - size)

cnfg_decay_rate_1 (R/W)

57 01

decay_rate_1_value (Activity

alarm, Config. 1, Leaky Bucket -

leak rate)

cnfg_upper_threshold_2 (R/W) 58 06

upper_threshold_2_value (Activity alarm, Config. 2, Leaky Bucket - set threshold)

cnfg_lower_threshold_2 (R/W) 59 04

lower_threshold_2_value (Activity alarm, Config. 2, Leaky Bucket - reset threshold)

cnfg_bucket_size_2 (R/W)

5A 08

Bucket_size_2_value (Activity alarm, Config. 2, Leaky Bucket - size)

cnfg_decay_rate_2 (R/W)

5B 01

decay_rate_2_value (Activity

alarm, Config. 2, Leaky Bucket -

leak rate)

cnfg_upper_threshold_3 (R/W) 5C 06

upper_threshold_3_value (Activity alarm, Config. 3, Leaky Bucket - set threshold)

cnfg_lower_threshold_3 (R/W) 5D 04

lower_threshold_3_value (Activity alarm, Config. 3, Leaky Bucket - reset threshold)

cnfg_bucket_size_3 (R/W)

5E 08

Bucket_size_3_value (Activity alarm, Config. 3, Leaky Bucket - size)

cnfg_decay_rate_3 (R/W)

5F 01

decay_rate_3_value (Activity

alarm, Config. 3, Leaky Bucket -

leak rate)

cnfg_output_frequency (R/W)

60 00

Outputs O4 & 03

output_freq_O4

output_freq_O3

OutputsO5 & O2 61 06

output_freq_O5

output_freq_O2

OutputsO1 & 06 62 80

output_freq_O1

output_freq_O6

(MFrSync/FrSync) 63 C0 MFrSync_en FrSync_en

cnfg_DPLL2_frequency (R/W) 64 00

DPLL2_frequency

cnfg_DPLL1_frequency (R/W)

65 01 DPLL2_meas_ APLL2_for_

DPLL1_ph

DPLL1_E1/DS

1

DPLL1_freq_to_APLL2

DPLL1_frequency

cnfg_DPLL2_bw (R/W)

66 00

DPLL2_bandwidth

cnfg_DPLL1_locked_bw (R/W) 67 10

DPLL1_locked_bandwidth

cnfg_DPLL1_acq_bw (R/W)

69 11

DPLL1_acquisition_bandwidth

cnfg_DPLL2_damping (R/W)

6A 13

DPLL2_PD2_gain_alog_8k

DPLL2_damping

cnfg_DPLL1_damping (R/W)

6B 13

DPLL1_PD2_gain_alog_8k

DPLL1_damping

cnfg_DPLL2_PD2_gain (R/W)

6C C2 DPLL2_PD2_

gain_enable

DPLL2_PD2_gain_alog

DPLL2_PD2_gain_digital

cnfg_DPLL1_PD2_gain (R/W)

6D C2 DPLL1_PD2_

gain_enable

DPLL1_PD2_gain_alog

DPLL1_PD2_gain_digital

Revision 2.00/October 2005 © Semtech Corp.

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