Overview
2-2
2.1 Overview
The EV2300 is enclosed and is provided as shown.
2.2 EV2300 Controller
The EV2300 controller is a bq8012 running at 4 MHz. The controller firmware
is stored in flash memory and is executed by the core at power-up after the
boot ROM code verifies the integrity words.
The controller communicates with target device(s) through either: a 2-wire
SMBus communication port, a 1-wire HDQ port, or a 2-wire E
2
PROM I
2
C port.
The 2-wire SMBus communication port supports both SMBus and I
2
C
protocols.
Summary of Contents for EV2300
Page 1: ...EV2300 Evaluation Module Interface Board February 2005 PMP EVMs User s Guide SLUU159A ...
Page 8: ...Contents viii ...
Page 18: ...EV2300 Component Placement 3 4 3 2 EV2300 Component Placement Figure 3 1 Board Layer 1 ...
Page 20: ...EV2300 Component Placement 3 6 Figure 3 3 Solder Mask 2 ...
Page 22: ...EV2300 Component Placement 3 8 Figure 3 5 Component Placement 1 ...
Page 24: ...EV2300 Component Placement 3 10 Figure 3 7 Internal Board Layer 1 ...
Page 26: ...EV2300 Schematic 3 12 3 3 EV2300 Schematic ...
Page 27: ...1 IN 4 NC FB 5 OUT 2 GND 3 EN ...
