GE MEDICAL SYSTEMS
DIRECTION 2317229, REVISION 3 LOGIQ™ 180 BASIC SERVICE MANUAL
5 - 6 Section 5-2 - Block Diagram
FEB Board (Continued)
5-2-2-2 CPU Board
Table 5-16 Probe Code
Probe Name PT5-PT0 Frequency
Convex (C36) 010111(17) 3.5MHz
Convex (C55) 010110(16) 5.0MHz
Sector (TV) (E72) 010000(10) 6.5MHz
Linear (L76) 101101(2D) 7.5MHz
Micro convex (C31) 010101(15) 3.5MHz
Table 5-17 CPU Board SW1/SW3
Location Switch No Settings
SW1/SW3#
2
0: STDOUT is LOGIQ™ 180 Display
1: STDOUT (Standard Output) AUX (PC)
3
0: STDIN (Standard Input) is AUX (PC)
1: STDIN is LOGIQ™ 180 Keyboard*
4
0: NTSC Setup
1: PAL Setup
5
0: 2MB DRAM
1: 512KB DRAM
6,7,8
000: Debug Monitor
100: Application (Ultrasound Mode)
001: Service Diagnostics
Table 5-18
Location Switch No. Settings
SW2
S1
0(OFF): Flash Assembly Enable
1 (ON): Flash Assembly Disable
S2
0: Enable 64 Frame Cine
1: Disable 64 Frame Cine
S3 to S8 Don’t Care