We figured out how to set the BOOTSTAT.0 bit to zero - it's part of the configuration options on the programmer we're using (Dataman-48XP). However, even when we try to execute some simple test code, it still won't work, even though we've verified that the code is being written to address 0000h. The code we're using to test is below. It should output the CCLK signal on pin 7 (at least, that's what we think). We compiled it using SDCC.

#include <reg9221.h>

void main (void){
P3M1 = 0x00;
P3M2 = 0x03;
TRIM |= 0x40;

while(1);}

We've also checked the power and ground connections to the chip. It's getting a steady 3.3 V, so that's not the issue.