42
Table 3-11. Secondary Interface S.A. Test No. 4
Description:
These signatures check the readback DAC U322, slew rate decoder U305, and analog switch U317.
The signatures are valid for U301 firmware versions "Rev A.02.01". Use the test setup described in "Test Setup for
S.A.".
Signatures:
+ 15V U322-20 U317-13
- 15V U317-4
+5V U305-1,20 U317-12
Common U322-1,3,10,12 U305-10 U317-5
+ 12VREF U322-8
SD(0) U322-7= UFOA
SD(1) U322-6 = AP48
SD(2) U322-5 = U93A
SD(3) U322-4 = P070
SD(4) U322-16 = 834A
SD(5) U322-15 = 8A16
SD(6) U322-14 = 1UUO
SD(7) U322-13 = H083
WR1/WR2 U322-2,18 = P9HA
B1/B2/XFER U322-17, 19 = HCA7
SDB(0) U305-3 = F592
SDB(1) U305-4 = F3P2
SDB(2) U305-7 = 4461
SDB(3) U305-8 = 5UA2
SDB(4) U305-13 = H82C
SDB(5) U305-14 = H82C
SDB(6) U305-17 = 6AOC
SDB(7) U305-18 = H82C
SLW1 U305-2 = OU8C U317-8 = OU8C
SLW2 U305-5 = 1187 U317-9 = 1187
SLW3 U305-6 = 7P88 U317-16 = 7P88
SLW4 U305-9 = 8PCU U317-1 = 8PCU
CLK U305-11 - CCF9
TOGGLE U305-16 - 98H4
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