1. S12X Full-Emulator: Pictures of the Emulator Hardware

2. S12X CPU-Module TARGET CONNECTORS – ALL S12X SIGNALS
AVAILABLE FOR EASY
PROBING
TARGET CONNECTORS –
ALL S12X SIGNALS
AVAILABLE FOR EASY
PROBING
JUMPERS –
TO SELECT
S12X VOLTAGES
FROM POD OR
TARGET
S12X CPU 2nd SILICON –
(BLUEFIN2) WITH MANY
S12X BUG FIXES
LED
INDI-
CATORS
PIN
SOCKETS
FOR THE
CRYSTAL
AND PLL-
FILTER
ANALOG
SIGNALS
TO BE
NEXT TO
THE S12X
CPU
S12X
SIGNAL
NAMES
MARKINGS

3. S12X Emulator-Motherboard
Port-Replacement-Unit
(PRU) FPGA AND ICs –
RECREATES PORTS
A, B, C, D, E & K
8Mbit - Unlimited
HARDWARE
BREAKPOINTS
(on the Print-Side)
HOUSE-KEEPER
COMMUNICATION
CONTROLLER
SYSTEM
2MByte
EMULATION
RAM
CONNECTORS
TO TRACE
BOARD
EMULATOR
MAIN
FPGA
POWER
SUPPLY
CONNE-
CTOR PC
COMMUN-
ICATION
CONNE-
CTOR
CONNE-
CTORS
TO THE
CPU-
MODULE
AND THE
TARGET
2MByte
SHADOW
RAM
(on the
Print-Side)
HIGH
SPEED
CONNE-
CTORS
TO THE
CPU-
MODULE
3.3V
VOLTAGE
REGUL-
ATOR

4. New Trace Board for the S12X and HCS12
INDEPENDENT
TRACE CLOCK
TRACE FPGAS
TRACE
LED
INDICATORS
MISC
CONNECTORS
ALLOW
SAMPLING
USER-DEFINED
16 SIGNALS
8 MByte
TRIGGERS
& FILTERS
RAMS
FOR 8MByte
OF S12X
GLOBAL
ADDRESS
SPACE
(component side
& print side)
TRACE RAMS
1,000,000
FRAMES
72-bit WIDE
(component side
& print side)
TRIGGER-IN &
TRIGGER-OUT
CONNECTORS
AND TPs

5. HCS12 Emulator Components
* FLEX-CABLE ADAPTER ALSO AVAILABLE FOR THE S12X FAMILY

6. HCS12 Emulator Components

7. Escaping From the Target at Any of 4 Directions
S12X & HCS12 Target Boards are often buried deep between modules, with very limited access to the target board. The Nohau Flex-Cable resolves this problem by allowing to escape from the target, and connect to the full-emulator, in any of 4 directions. The flex-cable is also designed for high-speed operation above 100MHz, and includes controlled impedance and shielding

8. System View

9. The Intuitive Seehau User-Interface