Specifications

Chapter 10 319
Block Diagrams
Instrument Control Section
Figure 10-24 Controller Assembly, A2A31
HW LEADS
RST ERR
DONE
CLOCK
CLOCK &
DIVIDER
40MHz
CPU
MC68020
20MHz
FPU
MC68882
20MHz
FW FLASH
ROM
28F-016
8MB
HEAP RAM
TC551001
1MB
DIAG
LEADS
SWISS ARMY KNIFE
EPM71285
MORE CLOCKS
DECODER DSACK
RESET BERR
BUS BARN FPGA
MSC_REGS IRQ_MGR BUS_MUX
KYPD/RPG_FSM GATED_BUS
OFF_BD_DSACK BUS_DECODER
XC5210
TRIPLE
TIME
68840
BOOT
ROM
27PCO10
128 KB
CAL FLASH
ROM
28F0018XB
128 KB
SUPPLY
VOLTAGE
SUPERVISOR
MAX700
CONFIG
ROM
27PCO10
128 KB
HP-IB
T199C14
ACE
TL16PIR552
ACE
TL16PIR552
GLUE
EPM7128S
KYBD_RPG_BUS
KYBD_RPG_BUS
INTERRUPTS
INTERRUPTS
CTRL_IFACE_BUS
CTRL_IFACE_BUS
GATED_BUS
GATED_BUS
CRT_MEAS_BUS
CRT_MEAS_BUS
CPU_BUS
CPU_BUS
CPU_BUS
PCMCIA
CONTROLLER
HP-IB SERIAL_9 SERIAL_10 PARALLEL_15 SERIAL_11 SERIAL_14 PARALLEL_16
CONTROLLER ASSEMBLY, A2A31
PCMCIA
CONTROL
INTERFACE
RESET
RESET