LG GSA-4167B - Manual (Page 64)

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LSI/TEST Control Pin List
Pin Name Pin No. I/O destination Function
MRSTB 202 I RESET IC Master reset input
TESTB2 203 I Test select
TESTB1 204
TMS 114 IU E10emulator Test data switch for E10emulator
TCK 115 IOU E10emulator Test clock for E10 emulator
It can function as a SCI serial clock output port when E10
emulator is not used (multiplexed).
TDI 116 IU E10emulator Test data input for E10 emulator
It can function as a SCI serial data input port when E10
emulator is not used (multiplexed).
TDO 117 O E10emulator Test data output for E10 emulator
It can function as a SCI serial data output port when E10
emulator is not used (multiplexed).
TRST 118 I E10emulator Test reset for E10 emulator
/Non-mask CPU interrupt port(falling edge sense)
TEST0 110 IO User test/CPU general port2
TEST1 111 Test monitor can be set as the following table by a register
TEST2 112
TEST3 113
T*SEL[3:0] TEST0 TEST1 TEST2 TEST3
0 Servo monitor 0 Servo monitor 1 Servo monitor 2 Servo monitor 3
1 WPLL monitor 0 WPLL monitor 1 WPLL monitor 2 WPLL monitor 3
2 Audio 0 Audio 1 Audio 2 Audio 3
3 DVD modulation 0 DVD modulation 1 DVD modulation 2 DVD modulation 0
4 DVD-R/CD-R DVD-R/CD-R DVD-R/CD-R DVD-R/CD-R
monitor 0 monitor1 monitor 2 monitor 3
5 DVD+RW monitor 0 DVD+RW monitor1 DVD+RW monitor 2 DVD+RW monitor 3
6 PI/C1 PI/C1 PI/C1 PI/C1
7 PO/C2 PO/C2 PO/C2 PO/C2
8 DEMO 0 DEMO 1 DEMO 2 DEMO 3
9 - - - -
10 CLVCK CLVCK CLVCK CLVCK
11 BLEND BLEND BLEND BLEND
12 PRML monitor 0 PRML monitor 1 PRML monitor 2 PRML monitor 3
13 Data PLL monitor 0 Data PLL monitor 1 Data PLL monitor 2 Data PLL monitor 3
14 RAMCON monitor 0 RAMCON monitor 1 RAMCOM monitor 2 RAMCON monitor 3
15 MIF monitor 0 MIF monitor 1 MIF monitor 2 MIF monitor 3
16 WOBREF monitor 0 WOBREF monitor 1 WOBREF monitor 2 WOBREF monitor 3
T*SEL can be set for each of pins TEST3, TEST2, TEST1, and TEST0, respectively.