参数资料
型号: BU-61703F3-142Z
厂商: DATA DEVICE CORP
元件分类: 微控制器/微处理器
英文描述: 2 CHANNEL(S), 1M bps, MIL-STD-1553 CONTROLLER, CQFP72
封装: CERAMIC, QFP-72
文件页数: 11/54页
文件大小: 576K
代理商: BU-61703F3-142Z
19
Data Device Corporation
www.ddc-web.com
BU-61703/61705
D1 web-09/02-0
t1
Mid-parity crossing of received command word delay to
SA4-SA0, L-BRO, T/R Bit, and WC/MC valid
ALL
s
t2
Mid-parity crossing of received command word delay to
falling edge of INCMD
ALL
s
t3
Mid-parity crossing of received command word delay to
MSG_ERR and HS_FAIL rising
ALL
s
t4
ILLEGAL, SRV_RQST, SSFLAG, BUSY input access time from
SA4-SA0, L-BRO, T/R, and CWC/MC valid
ALL
ns
t5
L_BRO, T/R, SA4-0, and WC/MC4-0 valid prior to INCMD low.
ALL
500
ns
t6
ILLEGAL, SRV_RQST, SSFLAG, BUSY hold time following falling
edge of INCMD
ALL
300
ns
t7
RT - RT response timeout for transmitting RT.
ALL
17.5
s
t8
Mid-parity crossing of first data word to WC/CWC valid data
of 1Fh
ALL
s
t9
Duration of WC/CWC data value of 1Fh
ALL
ns
t10
RT Response time.
ALL
4
s
t11
CWC transition to next word following mid-parity of subsequent
received data words.
ALL
s
t12
Mid-parity crossing of last data word to DTREQ falling edge
(requesting data word burst write transfer)
ALL
4
s
t13
Mid-Sync crossing of Status response to RT_FAIL rising
ALL
s
t15
GBR pulse width (see Note 1)
20 MHz
ns
REF
DESCRIPTION
CLOCK
FREQUENCY
RESPONSE TIME
UNITS
TABLE FOR FIGURE 7. RT-RT RECEIVE COMMAND TIMING (BURST MODE)
t16
Mid-parity crossing of status word to INCMD rising
ALL
s
MIN
TYP
MAX
1.5
2
1.5
400
18.5
19.5
1
200
6.5
7
1
4.5
5.25
1.5
100
3
16 MHz
ns
125
12 MHz
ns
167
10 MHz
ns
200
t14
CWC valid following falling edge of DTREQ
ALL
ns
30
NOTE:
(1)
If the RX message is a Broadcast message then the rising edge of
INCMD is referenced from the rising edge of GBR.
相关PDF资料
PDF描述
BU-61703F3-150Y 2 CHANNEL(S), 1M bps, MIL-STD-1553 CONTROLLER, CQFP72
BU-61703F3-152L 2 CHANNEL(S), 1M bps, MIL-STD-1553 CONTROLLER, CQFP72
BU-61703F3-192Z 2 CHANNEL(S), 1M bps, MIL-STD-1553 CONTROLLER, CQFP72
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